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
Ronch [10]
3 years ago
5

I need help pleasee

Chemistry
1 answer:
Readme [11.4K]3 years ago
4 0

Answer:

Explanation:

6. Where on the graph does adding heat energy NOT raise the temperature?

What is the heat energy DOING if it's not raising the temperature?  :its being compressed I believe its vaporizing

7. What is temperature A called?  Freezing

8. What is temperature B called? Vaporizing

You might be interested in
How does the sun energy affect the movement of global winds
Harrizon [31]
The sun affects the movement of global winds by heating up the water at Equator

I hope that the answer is correct
8 0
3 years ago
Read 2 more answers
Which element has the same number of energy levels as aluminum (Al) and the same number of valence electrons as calcium (Ca)
GREYUIT [131]

Answer:

magnesium (Mg)

Explanation:

8 0
3 years ago
Read 2 more answers
A sample of 8.5 g NH 3 on oxidation produces 4.5 g of NO. Calculate the percent yield.
yanalaym [24]

Answer:

nvnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnv

Explanation:

3 0
3 years ago
Why is it good for animals to decompose in the soil of living plants
xeze [42]
Because it helps enriches the soil, just like when you make home made compost you add egg shells and old veggies and stuff all the vitamins enriches the compost.

Hope this helped.
4 0
3 years ago
It takes 38.5mL of 0.753M NaOH solution to completely neutralize 155mL of a sulfuric acid. What is the concentration of the sulf
Ne4ueva [31]

Answer:

The correct solution is "93.48 M".

Explanation:

According to the question,

The number of moles of NaOH will be:

= 0.753\times 38.5

= 28.99 \ mol

The number of moles of needed H_2SO_4 will be:

= \frac{1}{2}\times 28.99

=  14.49 \ mol

hence,

The concentration of H_2SO_4 solution will be:

= \frac{Number \ of \ moles}{Volume \ of \ solution}

= \frac{14.49}{0.155}

= 93.48 \ M

8 0
3 years ago
Other questions:
  • HELP! I will give brainliest for correct answer
    12·1 answer
  • Carbon is important to the structure of macromolecules because it has a valence of 4. what does this mean?
    9·1 answer
  • Rounded to the nearest whole number, how many neutrons, on average, are in an atom of osmium? 76 114 190 266
    14·2 answers
  • Match the following words.
    9·1 answer
  • The nucleus is:
    15·1 answer
  • One of the governing laws of the universe is the thermodynamic law of entropy. Which choice best describes entropy?
    13·1 answer
  • This is a science question. <br> What is its acceleration?
    6·1 answer
  • Enter your answer in the provided box.
    6·1 answer
  • How do prevailing winds affect air temperature?
    14·1 answer
  • The pendulum has the greatest kinetic energy and no potential energy when it is _____.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!