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
shepuryov [24]
3 years ago
12

What is the agent that causes frost wedging?

Chemistry
1 answer:
LuckyWell [14K]3 years ago
4 0

Answer:

Freeze wedging is caused by the repeated freeze-thaw. Frost wedging occurs as the result of 9% expansion of water when it is converted to ice. Cracks filled with water are forced further apart when it freezes.

You might be interested in
Which of the following statements is false?<br>​
Artist 52 [7]
The correct answer in 81
7 0
3 years ago
H e l p,,, ill give brainliest :)
mote1985 [20]

Hi there! :)

Both are compounds.

CO_{2} contains 1 carbon (C) atom and 2 oxygen (O)  atoms.

It contains two different elements, so it is a COMPOUND.

Na_{2} O is an IONIC compound with elements Sodium (Na) and Oxygen (O), which are different elements. Therefore, it is also a COMPOUND.

6 0
2 years ago
among these properties of acids basses or both which property is specific to acids only? A. accepts protons B. bitter taste C. e
Radda [10]

Answer:

C. electricity conductive

6 0
2 years ago
Determine the highest occupied energy level in the
aleksandrvk [35]
I think its B!!! (: (:
6 0
3 years ago
Calculate the amount of mole of iron produced from the reaction of 15.9 grams of iron oxide.
Usimov [2.4K]

Answer:

0.19875

Explanation:

nFe2O3=0.099375

nFe=2nFe2O3=0.19875

3 0
2 years ago
Other questions:
  • What two waste products the body must eliminate?
    5·1 answer
  • Given the system at equilibrium:
    6·1 answer
  • Why would an atom have zero charge
    10·1 answer
  • Which element is oxidized in the following reaction: 2FeCl₂ + Cl₂→2FeCl₃ if Fe goes from + 2 to +3 and Cl goes from 0 to −2?
    5·1 answer
  • A 30.0 L container was filled by pumping into it 10.0 L of CO2 gas at 60.0 torr of pressure and 20.0 L of O2 gas at 50.0 torr of
    7·1 answer
  • Oxidation number of Ni in Ni(CO)4 is​
    11·1 answer
  • Pick a key concept that you understand well and explain it in a way that an elementary school student could understand.
    10·1 answer
  • A gas has a volume of 13.4 L at 17C. What is the volume of the gas at standard temperature?
    15·1 answer
  • The electronic structures of atoms X and Y are shown.
    8·1 answer
  • Using g= 10 m/s?, find the weight of a 3 kg mass.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!