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
Zinaida [17]
3 years ago
8

When the internal energy of a material increases,: a) its temperature will rise b) it will go through a phase change c) A and B

d) A or B
Chemistry
2 answers:
snow_lady [41]3 years ago
7 0

Answer:

D. A or B

Explanation: The temperature of a substance cannot increase during phase change, so both A and B cannot happen simultaneously. And internal energy is the sum of the microscopic potential and kinetic energies of a substance, which increase with temperature and phase transition.

EastWind [94]3 years ago
5 0

Answer:

a or b

Explanation:

You might be interested in
What is an example of an organ A.pancreas B.blood C.insulin D.knee
marissa [1.9K]

Answer: pancreas

Explanation:

4 0
3 years ago
Read 2 more answers
Which law is based on the graph that is shown below?
Cerrena [4.2K]

Answer:

Boyle's Law

Explanation:

8 0
3 years ago
4.Identify each substance in the following word equation as a reactant or a product
Anastaziya [24]

Explanation:

4.                 limestone heat lime + carbon dioxide

The reactants in this expression above is limestone

The products of the reaction is carbon dioxide and lime

Reactant is the species that gives the product and it is usually found on the left hand side of the expression.

The product is the substance on the right hand side of the expression that forms through the experiment.

Heat is used to facilitate the reaction.

5. An exothermic reaction is a reaction in which heat is given off.

An endothermic reaction is a reaction in which heat is absorbed in the process.

An exothermic reaction is always warmer after the reaction whereas an endothermic reaction is colder at the end of the reaction.

5 0
3 years ago
Which of the following chemical equations depicts a balanced chemical
il63 [147K]
OC. (Third one) is balanced
6 0
3 years ago
Read 2 more answers
What is the chemical equation of rubbing alcohol and salt (NaCl)?
Harlamova29_29 [7]
C3H8ONaCl is the chemical equation for this
5 0
3 years ago
Other questions:
  • The following initial rate data are for the reaction of tertiary butyl bromide with hydroxide ion at 55 oC:
    9·1 answer
  • What are small round structures in the cell that breaks down large food particles into smaller ones
    13·2 answers
  • How temperature affects the state of matter?
    10·1 answer
  • Suppose 870.mmol of electrons must be transported from one side of an electrochemical cell to another in 84. seconds. Calculate
    11·1 answer
  • Please explain this to me work would be awesome thank you!
    15·1 answer
  • A train travels 300 miles in 6 hours what is the trains average speed
    7·2 answers
  • Express the concentration of a 0.0350 M aqueous solution of fluoride, F − , in mass percentage and in parts per million (ppm). A
    9·1 answer
  • What is the molarity of a solution that contains 30 grams of naoh in 500 milliliters of solution?
    15·2 answers
  • What kind of answer is that? Definitely cancelling this service...be for real
    14·2 answers
  • How many moles are in an 8.40 grams of a non electrolyte solution
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!