1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arsen [322]
3 years ago
14

Which of these elements exist as a liquid at normal Earth temperatures? Select all that apply. bromine sodium oxygen mercury

Chemistry
2 answers:
Nataly [62]3 years ago
8 0

Explanation:

Normal Earth temperature means the standard temperature and pressure conditions. At STP, temperature is 273 K or zero degree celsius and pressure is 1 atm.

For gases at STP, volume is equal to 22.4 liter.

So, at normal Earth temperature sodium exists as a solid whereas oxygen exists as a gas.

On the other hand, both bromine and mercury exists as liquid at normal Earth temperature.

Anni [7]3 years ago
4 0
Mercury exist as liquid at normal earth tempertures
You might be interested in
Solid to Gas
miskamm [114]

Answer:

c. c. c c c c c cçcc. ccccccccc

Explanation:

ccc cc

7 0
3 years ago
Two scientists, Tara and Victor, work in the same scientific field of study. Victor asks Tara to review a research paper that he
erik [133]

Answer:

Tara does not think that Victor’s predictions are likely.

Explanation:

In order to submit the paper, he would need to be as accurate as he possible can, is Tara told him to do it again, it means that he may have made a few mistakes.

7 0
3 years ago
Why is ethanol added to the reaction mixture of fat and base in the making of soap?
Oliga [24]
Ethanol is added to the reaction mixture of base and fat in the manufacture of soap because it interferes with the formation of soap and making clarifying it making it translucent. It allows fatty acid to be partially mixed in the water where the base is being dissolved.
7 0
4 years ago
Which word is used describe someone who is fair and has no bias?
rodikova [14]
Impartial is the word that you want to use
6 0
3 years ago
Read 2 more answers
How does the ice cube feel in your hand at first? Explain in terms of heat transfer.
mezya [45]

Answer:

the ice cube feels cold  

Explanation:

heat transfer is like how the sun gives us and the radiation of it put heat transfer but we dont have radiation

3 0
2 years ago
Other questions:
  • The equation P + O2 → P2O5 is unbalanced. When balanced, what is the correct coefficient for O2?
    7·2 answers
  • What are the covalent bonds that form between atoms of different electronegativities called?
    15·2 answers
  • Anyone , help with these chemistry questions
    5·1 answer
  • When water is heated, bubbles form in the water. Is this evidence of a chemical reaction? Why?
    11·1 answer
  • Elements have been discovered with up to how many energy levels
    12·1 answer
  • In the following compound (HCl) How many electrons are gained and lost by each atom?
    13·1 answer
  • Help please I don’t know
    15·1 answer
  • If a neutral atom has 24 electrons and 26 neutrons how many protons does it have?​
    8·1 answer
  • Testbank, Question 095 What is the expected major organic product from the treatment of 4-methyl-2-pentyne with excess hydrogen
    5·1 answer
  • Please help with this chemistry question it’s due by midnight
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!