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
Oksanka [162]
2 years ago
13

What are the 3 types of weathering

Chemistry
2 answers:
Veseljchak [2.6K]2 years ago
4 0

rainty summer winter


givi [52]2 years ago
3 0
Chemical, physical, and biological 
are the three types of weathering
Hope this helped!!
You might be interested in
Q1. The equation for the reaction between sulfur dioxide and oxygen is shown.
Delicious77 [7]

The mole fraction of sulfur trioxide in the equilibrium mixture is 0.353.
Hence option (B) is the correct answer.

<h3>What is mole fraction ?</h3>

The ratio of the number of moles of one component of a solution or other mixture to the total number of moles representing all of the components.

We have to use algebra here,

Because in the equation O_2 has a stoichometry of 1, the other have 2,

let O_2 = x

You started with 2 moles, so the moles of O_2 at equilibrium will be 2 - X

SO_3 has a stoichiometry of 2 compared to O_2, so will be 2X

( not minus from anything as you started with no moles of SO_3)

And then SO_2  will also be 2X as it’s stoichiometry is 2, but as you started with 2 moles it will be 2-2X

If you add these in an equation to get total moles it’s

2 - 2X  +  2 - X + 2X = 3.4 (total given)

and then gathering together becomes 4-X = 3.4

so,

4 = 3.4 + X

so,

x = 0.6

Therefore,

the moles of SO_3  = 2 x 0.6 = 1.2

mole fraction = moles of the gas / total moles of gas

mole fraction = 1.2 / 3.4 = 0.353

Learn more about mole fraction here ;

brainly.com/question/25994904

#SPJ1

3 0
1 year ago
CAN SOMEONE THATS GOOD AT CHEM PLEASE HELP ME?!?!
Nat2105 [25]

Answer:

Explanation:

1. q=mcat

   q = (20)(4.184)( 30-20)

q = 836.8

6 0
3 years ago
What is the major product of the calvin-benson cycle that can then be used to form glucose?
noname [10]
Glyceraldehyde 3 - phosphate
7 0
2 years ago
What is the sum of 2.7 g and 2.47g expressed in the correct number of significant digits
NeTakaya
In order to get the sum of 2.7 and 2.47, we will add both numbers. So, 2.7 plus 2.47 would be 5.17. And the correct number of significant digits in this number is still the same, 5.17, so we have three significant numbers. Why? There are three rules in identifying the significant figures: 1. Non zeros are always significant (which this applies in our sum above). 2. Any zeros in between significant numbers are always significant. 3. <span> The final zero or zeros in the decimal portion only are significant.</span>
5 0
2 years ago
Read 2 more answers
a wooden block with a mass of 2.0kg starts from at the top of an inclined plane and ends with a force of 25N at the bottom what
Papessa [141]

Answer:

F= m*a

25= 2*a

25/2=a

a=12.5

4 0
2 years ago
Other questions:
  • What is the pressure exerted by 3.00 mol of ar gas with a volume of 50.0 l at 25.0ºc (298.2 k)?
    11·1 answer
  • Which one of the following statements best describes the particles in a gas?
    12·1 answer
  • Water that is on land. Some sources are rain or melting snow.
    9·1 answer
  • A sample of chemical x is found to contain 5.0 grams of oxygen, 10.0 grams of carbon, and 20.0 grams of nitrogen. The law of def
    12·1 answer
  • Durning a tornado you should get to anything except for
    6·1 answer
  • A shopping cart is a compound machine that makes doing work easier. Compound
    15·1 answer
  • Earth's gravitational potential energy: GPE = mgh = Gravity (9.81m/s2)
    12·2 answers
  • What are cells and how are they important to maintaining life?
    15·1 answer
  • If a 50 N force pulls on a 10 kg object,how much acceleration will occur?
    6·2 answers
  • What can form along faults when pushed together or pulled apart?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!