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
Sauron [17]
2 years ago
5

Question 4

Chemistry
1 answer:
ruslelena [56]2 years ago
7 0

Answer:

Physical change

Explanation:

Brainliest would be appreciated

You might be interested in
Bonds payable issued with collateral are called _______ bonds.
NeX [460]

The answer to your question is letter D. Secured.

8 0
3 years ago
Which best explains why water is able to “stick” to the side of glass?
AveGali [126]

Explanation:

Adhesion means the ability to stick on the surface of another substance.

Water exhibits adhesive forces due to which it is able to stick to the glass.  Due to adhesive forces water spreads over the surface of glass and sticks to it.

These adhesive forces between the glass and water enough that it deforms the spherical shape of water molecules and help them stick to the surface of glass. As a result, adhesive forces overcome the repulsion between like molecules.

Hence, water is able to “stick” to the side of glass due to strong adhesive forces.


4 0
3 years ago
Read 2 more answers
Example of transforming from electric energy to chemical energy<br> please!!!
Alik [6]

Answer:

Charging a chemical battery is a simple example of converting electricital energy to chemical energy.

Explanation:

4 0
3 years ago
How would this change affect the food web?check all that apply
klio [65]

During the summer, when the land is brown and the grass is green, the population of mice decreases because mice are easily spotted by the organisms that eat them.

How would this change affect the food web? Check all that apply.

A. It will increase the grass population.

D. It will decrease the snake population

E. It will increase the grasshopper population

hope this helps! If so please mark brainliest and rate/heart to help my account if it did!!

7 0
3 years ago
If 14 moles of oxygen react with 14 moles of hydrogen to produce water, what is the
Leokris [45]
Hydrogen is the limiting reactant because when doing a stoichiometry equation for the reactants, hydrogen will be used completely by having a smaller yield and oxygen will be excess (7 moles to be exact)

7 0
3 years ago
Other questions:
  • Evidence of a chemical change would be a ___________________. Question options: spinning top. rusting car fender. spilled bucket
    15·1 answer
  • Which of the phases below are NOT able to be compressed
    5·1 answer
  • During the compression stroke of an internal combustion engine,_____.
    11·2 answers
  • ½O2(g) + H2(g) ⇌ H2O(g)
    9·1 answer
  • 3500 J of energy are added to a 0.5 mol sample of iron at 293 K. What is the final temperature of the iron in kelvins? The molar
    11·2 answers
  • What is log of 52????
    13·2 answers
  • Calculate the value of [CH3OH][CO][H2]2 when all concentrations are 2.4. Keep in mind that the reaction may not be at equilibriu
    15·1 answer
  • In what state of matter is carbon dioxide normally found on Earth?​
    10·1 answer
  • I need help with science pls​
    6·1 answer
  • What causes lines in a line spectrum?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!