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
nignag [31]
3 years ago
8

3

Chemistry
1 answer:
pav-90 [236]3 years ago
4 0
B would make the most sense it actually names sources of energy that can be harnessed.
You might be interested in
What is the difference between a molecule and a compound?!
KiRa [710]

molecules can be made of two of the same elements whereas a compound is always made of two different elements

3 0
3 years ago
Read 2 more answers
The Aurora Borealis or northern light occur when solar flares react with the atmosphere near the north poles. The Aurora give of
scoray [572]
Answer: <span>C) plasma
</span><span>
Natural phenomena characterized by colored lights in the sky, is caused by the interaction of charged particles of energy from the solar wind with the magnetic layer of the earth so we have turbulence and multicolored plasma clouds known as auroras arise.</span>
4 0
3 years ago
Read 2 more answers
PLS HELP-CHEMISTRY: What is the molar concentration of an ammonia solution in which there are 0.1557 grams
harina [27]

Answer: M = 0.036 M

Explanation: Solution attached:

First convert mass of NH3 to moles

Next convert volume in mL to L

Use the formula for Molarity

M = n / L

4 0
3 years ago
HELPPPP. SHOW WORK
nekit [7.7K]
I think The answer to two is it would sink
7 0
3 years ago
As the mass of a sample increases, the number of moles present in the sample
vivado [14]

Answer:

increases

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • One characteristic of a scientific theory is that____
    5·1 answer
  • Please help! Thanks
    5·2 answers
  • Between acetic acid and sulphuric acid, which of their structure is more stable​
    11·2 answers
  • A + H means that energy is released from a reaction.<br><br><br> True or False
    6·1 answer
  • Which one are only compounds? *
    11·2 answers
  • Polly wants a white cracker
    7·1 answer
  • Each particle of water in an ocean wave moves in a circle true or false
    13·1 answer
  • The energy an object has due to its movement or position is called
    15·1 answer
  • Figure 2 shows what happens to the electrons in the outer shells when a sodium atom reacts with a fluorine atom.
    11·1 answer
  • lodine-131 is a radioactive isotope with a half-life of 8 days. How many grams of a 50 g sample will be left after 48 days?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!