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
Sever21 [200]
3 years ago
8

Which can occur during a physical change? (Select all that apply.)

Chemistry
1 answer:
koban [17]3 years ago
7 0

Answer:

the shape of a piece of matter can change

You might be interested in
Which of the following is a strong base?
AysviL [449]
D. Sodium hydroxide aka naOH
3 0
3 years ago
Read 2 more answers
Topic: Room Preparation Select one physician assisted examination or procedure, can be routine or surgical. Create a checklist o
kvasek [131]
I don't know the answer. Can I ask your help to answer that question? pls.
8 0
3 years ago
How is Earth different from other planets?
antiseptic1488 [7]
OA. It has liquid water

Explanation: Earth is the only planet (as of now) that has organic life, and has liquid water on the surface.

Hope this has helped you!
5 0
1 year ago
A cube has the following dimensions: 7 cm x 8 cm x 10 cm and has a density of 45 g/cm3. Calculate the mass.
gizmo_the_mogwai [7]
Density = Mass / Volume
Mass = Density * Volume
Mass = 45 * 7 * 8 * 10
Mass = 25,200 grams

6 0
3 years ago
Why can't all mixtures be classified as solutions?
natulia [17]

Answer is: Not all mixtures have solutes and solvents.

Solution is homogeneous mixture composed of two or more substances.  

In aqueous solution, solvent is water and solute (for example salt) is a substance dissolved in water.  

Homogeneous solution of salt and water can be separated with heating (evaporating the water).

6 0
3 years ago
Other questions:
  • Explain why you usually can't use just a single spectrum line to confirm the identity of an element
    7·1 answer
  • What type of heat is transferred from hot water to metal and plastic forks?
    11·2 answers
  • How many atoms of hydrogen are there in 3.0kg of ethane
    8·1 answer
  • The value of Kp for the reaction NO(g) 1 1 2 O2(g) 4 NO2(g) is 1.5 3 106 at 25°C. At equilibrium, what is the ratio of PNO2 to P
    15·1 answer
  • Are erasers made from rubber?
    10·2 answers
  • The diagram shows the process of gas exchange in an animal. What happens during gas exchange in this animal?
    5·2 answers
  • Describe in detail what you know about the enthalpy, entropy, and free energy changes when a sample of gas condenses to a liquid
    11·2 answers
  • Ammonia (NH3) can be produced by the reaction of hydrogen gas with nitrogen gas:
    12·1 answer
  • 2 1.2.4 Quiz: Units and Measurement
    6·1 answer
  • Is Fe2+ + 2e- = Fe an oxidation or reduction
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!