a student is heating a chemical in a beaker with a bunsen burner. In a paragraph of at least 150 words, identify the safety equipment that should be used and the purpose of it for the given scientific writing guide and rubric. You can use this to help you complete this assignment.

Answers

Answer 1
No roughhousing, pushing, running, or other horseplay during class or lab. It's too easy for accidents to happen.
Work quietly, and be courteous to others and respectful of their space. Distractions can lead to accidents.
Don't eat, drink, or chew gum during class. You could accidentally ingest chemicals and other harmful substances.
Always wear your safety gear. This may include goggles, lab aprons, gloves, and more.
Let the teacher know if something spills or breaks. That way, you can make sure it's cleaned up properly.
Know where all the classroom exits are located, as well as safety equipment like eyewash stands.
Read all the instructions carefully. In lab, read instructions twice before you begin working.
Never touch anything in the lab until your teacher gives you instructions to do so.

Related Questions

State the features of a democracy

Answers

a political system in which the people are active in the political process, can replace their political leaders.

Which of the following peninsula is located in region 4 on the map above A. The Jutland Peninsula, B. The lberian Peninsula, C. The Apennine Peninsula, D. The Scandinavian Peninsula

PLS HURRY

Answers

Answer:

late but for 4 its C. The Apennine Peninsula, because it located in italy

Explanation:

The peninsula located in region 4 on the map above is the Apennine Peninsula. The correct option is d.

What is the Apennine Peninsula?

The Apennine Peninsula is a peninsula extending from the southern Alps in the north to the central Mediterranean Sea in the south. It is nicknamed lo Stivale. Three smaller peninsulas contribute to this characteristic shape, namely Calabria, Salento and Gargano. The backbone of the Italian Peninsula consists of the Apennine Mountains, from which it takes one of its names.

The peninsula comprises much of Italy, and also includes the microstates of San Marino and Vatican City. In general discourse, "Italy" and "Italian peninsula" are often used as synonymous terms. However, the Po Valley may be excluded from the Italian peninsula. In this sense, the Italian peninsula includes only about 44% of Italy's total area.

On the other hand, Sicily and other smaller islands off the peninsula may be geographically grouped along with it.

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The map shows the geographic region of ancient Egypt.

A map of ancient Egypt. A key shows Farmland in green. The Nile River is labeled and is surrounded by green on either side. Eastern Desert is to the east of the Nile River. Western Desert is to the west of the Nile River. An arrow points to the body of water north of the Nile River.

Which body of water is the arrow pointing to on the map?

Red Sea
Arabian Sea
Indian Ocean
Mediterranean Sea

100 pts because im nice

Answers

Answer:

Red sea

Explanation:

Answer:

The answer is red sea

Explanation:

can someone solve this questions for me?​

Answers

c is z so they don’t slip ig

WILL MARK BRAINLYIST

Explore the effects of European exploration on the world. Explain at least three benefits that resulted from exploration and
three costs of exploration. Be sure to write your response in complete sentences

Answers

The three good things are that the Europeans found more land. Another thing is that they had more things to trade with the rest of the world. The third reason is that now we are familiar to more items than we would have.

The three bad things are that Europeans brought diseases from Europe to the Americas. People died from these illnesses. Another thing is that the Europeans stole the land of Native Americans. The third is that they had war between the two.

Hope this helps :)

Answer:

Hope it helps!

Explanation:

The settlers needed labor to produce enough food products for trade. When the American Indian slaves continued to die of diseases, the Europeans set their sights overseas. Africans were taken from their homelands and brought across the Atlantic Ocean to work. Many died along this journey. With the deaths of Africans and American Indians and the forced removal of people from their native cultures, it is no surprise that a loss of culture resulted from exploration

List at least two advantages and one disadvantage of being part of a kingdom.

Answers

One disadvantage of being apart of a kingdom would be, they had no choice but to pay tribute, another would be that the men has to serve in the king's army.





One advantage was that the king provided protection for the conquered territory, another advantage would be that the armies made sure that the trade routes were safe, they kept out raiders and foriegn armie. Wars between small cities ended.

The advantage of the Kingdom is protection is ensured by the king. The disadvantage is the citizens are under the control of the king and obey their rules.

What is  Kingdom?

A kingdom is referred to as an area or community that is authorized to have control of the King. Another synonym that can be used is empire. The kingdom can be a territorial region under the control of the King.

The advantage of a kingdom is Kings ensure teh safety of poele living in a kingdom and helps to provide better resources by conquering many territories and encouraging expansion.

The disadvantage of the kingdom is one must need to obey and follow the rules and instructions given by the king. The male members of the family sometimes had to participate in the military department.

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How is economic growth measured in the uk

Answers

Answer:

You can calculate it by adding up, for everyone in the country: The total value of goods and services ('output') produced; Everyone's income; Or what everyone in the country has spent.

Explanation:

1. Explain the three reasons noted in lecture why bureaucracies tend not to shrink in the U.S. Discuss the workings of the iron triangles, and why reducing their power or reforming them appears to be so difficult. What could be tried within the Constitution's limits to do so?

Answers

Answer:

Explanation:

There are currently fifteen cabinet departments in the federal government. Cabinet departments are major executive offices that are directly accountable to the president. They include the Departments of State, Defense, Education, Treasury, and several others. Occasionally, a department will be eliminated when government officials decide its tasks no longer need direct presidential and congressional oversight, such as happened to the Post Office Department in 1970.


Write a Letter to uncle who has
been Living in foreign country
describing
about Their ceremony


Answers

Answer:

no

Explanation:

i don't explain things

Based on the activity, how will you describe a homogeneous mixture?

Answers

Answer:

A homogeneous mixture is a mixture that has been mixed together so well that the different parts will not settle out on their own.

Explanation:

how can you improve your study skills such as reading​

Answers

Answer:

Establish Your Own Note Taking System. Each person learns differently.

Turn Your Reading Session into Active Studying. When completing reading assignments, actively study the content.

Use Active Memorization.

Take Regular Breaks.

Ask Plenty of Questions.

Which important Dakota value is symbolized by the sharing of food?

Answers

Answer:

i honestly dont know but i tried

Explanation:

it has to do with religion? I'm not sure but that's what i found on an article called earthskyweb.com

what is goal setting​

Answers

Answer:

Goal setting is when people strive for small things at a time, and putting work in towards little things and working towards one goal

Explanation:

When a candidate within a state, or nationally, does not achieve a simple majority what kind of election would take place to determine the winner? A-Run-off election, B-primary election, C-second election and D-general election

Answers

Answer:

the answer is a

Explanation:

general education universities​

Answers

there’s

Monmouth university
west king branch,NJ

Michigan state university east lansing, MI

University of Massachusetts amherst amherst, MA

university of California- irvine
irvine, CA

Oregon state university
corvallis, OR

Many American Indians died during colonization after European settlers

gave them new land.
wounded them in battle.
gave them diseases.
fed them new foods.

Answers

what was the question here?
What are you asking us to do

Item 6

6

Why did an African slave trade develop in the southern colonies of North America?


A new enslaved labor force was needed on plantations when the fur trade became big business.


A new enslaved labor force was needed on plantations when indentured servants refused to keep working on them.


A new enslaved labor force was needed on plantations when European diseases killed large numbers of indigenous people.


A new enslaved labor force was needed on plantations when the original cash crops failed.

Answers

Answer:

Explanation:

A new enslaved labor force was needed on plantations when the fur trade became big business.

The Israelites consider Canaan to be the Promised Land because they believed that
O
A. when the pharaoh released the Israelites, he promised they could settle in Canaan.
B. Canaan was the original home of Abraham and the other patriarchs.
o
C. God made a covenant with Abraham that Canaan would belong to his descendants.
O
D. Canaan is the place where God gave the Ten Commandments to Moses.

Answers

Answer:

c.

Explanation:

A change or addition to the Constitution is known as a(n) _____.

a
Article
b
Amendment
c
Bill
d
Convention

Answers

Answer:

b

Explanation:

Why did we settle in Rockford?

Answers

Answer:

Explanation:

Westward expansion devastated most Native American cultures. Indian tribes constantly faced the pressure of white settlers and their desire for territory. In 1830, President Andrew Jackson ordered more than 40,000 Cherokee, Chickasaw, Choctaw, Creek, and Seminole Indians out of their traditional lands in the East. Hope this help( if it did plz mark brainliest) have a nice day :)

Can you pls tell me if you like this and also a question
What percentage of people in Africa do not get enough to eat?
A.
10%, or 1/10
B.
33%, or 1/3
C.
50%, or 1/2
D.
75%, or 3/4

Answers

Answer:

B. also i love it

Explanation:

Brainlyest?

This isn't about anything academic I just have no one to go to:
My close friend and teammate told me earlier tonight that she liked me and I told her that I don't know how I feel. Once I left, I debated it and I can't imagine us being anything other than friends. She has Borderline Personality Disorder and she is very sensitive. Rejection is hard for anyone but I can't imagine how it would be for her. I care about her a lot and it hurts me that I am the one causing her pain. She is very sweet and mature as well as formal. How do I reject her without making her too upset and awkward?

Answers

Explanation:

heyy i have bpd too , and while it may hurt a little i would prefer honesty . obviously be nice about it but just say that you don't want to make things complicated and you want to stay friends . i think she'll understand . if not at first when she thinks about it later , hope this helps ❤️

Answer:

Explanation:

Honeslty dude the best thing you can do is be honest with her. If you don't see her in that way you just gotta tell her because if you lie to her and lead her on she might think she still has a chance which would make things much worse. try to reassure her that this really wont change things between yall and that you really like having her as a friend and you hope that your friendship can still grow even with this happening.


Why is the corruption increasing in Nepal?
Give reason.​

Answers

Answer:

Corruption is increasing in Nepal because of the following reasons:

1. Weakness in government monitoring system.

2. Lack of transparency in the work environment.

3. Political instability

4. Society being weak and silent spectator

5. The intention of people of becoming rich in a short time

PLEASE HELP! THIS IS WORTH 10 POINTS!

Which statement about the pilgrims' 1621 harvest meal is true?

A-Ousamequin was discouraged from attending.

B-The Pilgrims called it the First Thanksgiving.

C-It strengthened the relationship between Ousamequin and the Pilgrims.

D-The celebration lasted a week.

Answers

I’m pretty sure it’s B.

Answer:

I believe it's D. I could be very wrong, and if I am I'm sorry. Otherwise C

Explanation:

Define human rights and highlight their seven points​

Answers

Explanation:

Tahukah kamu, mengapa motor berhenti di depan lampu merah?

karena motornya direm. Coba kalau nggak direm bisa bahaya tuh.

Tebak binatang apa yang jago renang?

Bebek. Kalau ikan bukan renang tapi menyelam

Kenapa di rel kereta api ditaruh batu?

Soalnya kalau ditaruh duit nanti pada diambil.

T/F From President Washington's, "A Personal Voice", President Washington was very positive about two parties in the United States.

Answers

Answer:

the answer should be true.

How do modern methods help historians investigate the Black Death?

Answers

Answer:

I hope this helps some

Explanation:

Modern methods allow the testing of victims' bodies using new technology As a result some groups were blamed and persecuted.

An error that was corrected with new evidence.

Answer:

c

Explanation:

what is one way the United States government dealt with the issue of slavery in the western territories of Kansas and Nebraska?

Answers

Answer:

The Kansas-Nebraska Act allowed each territory to decide the issue of slavery on the basis of popular sovereignty. Kansas with slavery would violate the Missouri Compromise, which had kept the Union from falling apart for the last thirty-four years. The long-standing compromise would have to be repealed.

Explanation:

A government receives its authority from:
A. its citizens
B. its senators
C. its judicial branch

will name brainliest on the most credible and explained answer * must be explained to get brainliest

Answers

Answer:

Citizens

Explanation:

We are a democracy. In democracies people rule!

Answer:

A

Explanation:

its citizens

what role does social media play in our learning?
And how does social media influence how we learn and behave towards issues like politics, mental health, bullying?

Answers

Social media plays a big role in learning , for example say if someone was bullying someone on the Instagram and they are posting nasty pictures of them and saying rude stuff and you just decide to not say anything but little do you know those girls go to your school and someone said u liked the picture so they called u in the office and now your in trouble for not saying something , you pretty much learned for that because no you know when someone is bullying or posting mean things and another person you say something to be mature.
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In Stage 4 sleep, what type of brain waves do you have?A. DeltaB. BetaC. Spindle wavesD. Neural Arrange the numbers 4, 8, 2, 6, 3, 5, 0, 1 into ascending order using the Merge sort algorithm Cons of BiofuelWhat are de cons of biofuel? Pleas help me The container that holds the water for the football team is 1/5 full. After pouring in 7 gallons of water, it is 7/10 full. How many gallons can the container hold? A 20-year maturity bond with face value of $1,000 makes annual coupon payments and has a coupon rate of 9.40%. (Do not round intermediate calculations. Enter your answers as a percent rounded to 3 decimal places.)a. What is the bonds yield to maturity if the bond is selling for $1,040? Yield to maturity% b. What is the bonds yield to maturity if the bond is selling for $1,000? Yield to maturity% c. What is the bonds yield to maturity if the bond is selling for $1,240? Yield to maturity% 3x+2=2x+2+xHow many solutions does the equation have? Explain why and how A cold front often brings intense weather changes such as thunderstorms while a warm front often brings light rain or drizzle. Why is this the case? Does hot water or cold water boil faster A landlord owns 3 condominiums, a l-bedroom condo, a 2-bedroom condo, and a 3-bedroom condo. The total rent she receives is $1240. She needs to make repairs on thecondos, and it costs 10% of the 1-bedroom condo's rent for its repairs, 20% of the 2-bedroom for its repairs, and 30% of the 3-bedroom condo's rent for its repairs. The totalrepair bill was $276. The 3-bedroom condo's rent is twice the 1-bedroom condo's rent.How much is the rent for all three condos? Define your variables then write and solve asystem of equations. What is a ethnic inequality? erica solved the equation -5x - 25 = 78; her work is shown below. Identify the error and were it was made -5x - 25 = 78Step 1:-5x - 25 -25 = 78 - 25Step 2: -5x = 53Step 3:-5x/-5 = 53/-5step 4: x = -53/-5a step 1: She should have added 25 to each sideb step 1: She should have divided both sides by -5.c step 3: She should have divided both sides by -5.d step 3: She should have multiplied both sides by -5. What are the zeros of the function below? Check all that apply.(x - 1)(x + 1)----------------6(x-4)(x+7)A. 7 B. 1 C. -1D. 4E. 6F. -7 The photographs show the cultural landscape of the areas In two different cities (All must be answered)A. identify TWO cultural traits shown in one or both of the photographs that are indicative of ethnicity.B. Describe the process of relocation diffusion.C. Describe ONE way in which relocation diffusion resulted in the cultural landscape shown in both photographs.D. Explain how the cultural landscape shown in the photographs represents more than one culture.E. Explain ONE way that attitudes towards Chinese immigrants shapes the cultural landscapes shown in the photographs. A corporate bond is quoted at a price of 98.96 and has a coupon rate of 4.8 percent, paid semiannually. What is the current yield?A) 4.24 percentB) 4.85 percentC) 5.36 percentD) 5.62 percentE) 4.66 percent Put the characters below in right order and make correct sentences. 2) Translate your sentences into English. 00 Indicate whether the statement is true or false.Las clases interesantes son aburridas.Question 7 options: a) True b) False What are some characterizations for sam in the ransom of red chief? Please help due in 10 min. The area of a rectangle is 5/6 square foot. The width is 2/3 foot. How many times greater is the length than the width? Write your answer in simplest form. guess my favorite color