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
mart [117]
3 years ago
8

What role does weathering have in shaping Earth’s surface?

Chemistry
2 answers:
erma4kov [3.2K]3 years ago
8 0

The answer is C because material is worn away because of weathering>

12345 [234]3 years ago
4 0

Answer:

the answer is c

Explanation:

You might be interested in
How many molecules of water are represented by the formula h2o
yaroslaw [1]

exactly 1 molecule of water is H2O just 1 is the answer

4 0
3 years ago
The gases listed are at standard temperature and pressure: · 1 mol of CO2 gas · 1 mol of N2 gas · 2 mol of O2 gas Which statemen
Elena L [17]

Answer : The volume of 1 mole of CO_{2} and N_{2} gases are the same.

Solution: Given,

Moles of CO_{2} = 1 mole

Moles of N_{2} = 1 mole

Moles of O_{2} = 2 mole

Formula used for ideal gas is :

P V = n R T

According to the question, the gases are at standard temperature and pressure. So, the volume of gases only depends on the number of moles. This means that the higher the number of moles, higher will be the volume of gas.

The moles of O_{2} are more than the moles of CO_{2} and N_{2}. So, the volume of O_{2} will be more.

And the moles of CO_{2} and N_{2} are equal. Therefore, their volumes are also equal.

Therefore, the best option is the volume of 1 mole of CO_{2} and N_{2} gases are the same.

6 0
3 years ago
Read 2 more answers
Calculate how many moles of silver nitrate (AgNO3) are in 1.35 L of a 4.25 M solution of silver
Svetach [21]

Answer:

is

Explanation:

is

3 0
3 years ago
Find the mass of each of these substances? 2.40 mol NaOH
damaskus [11]
Na = 23 x 2.40 = 55.2
O = 16 x 2.40 = 38.4
H = 1 x 2.40 = 2.40

55.2 + 38.4 + 2.4 = 96

2.40 mol of NaOH = 96 amu

4 0
4 years ago
If one mole of an unknown substance is 200.59 g/mole, what is the mass of 0.33 moles of that substance?
Nesterboy [21]

Answer: 66.83g

Explanation: (200.59 g/mole = Hg)

0.33 moles = 66.83g

5 0
3 years ago
Other questions:
  • An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located?
    8·1 answer
  • What best explains the formula unit for a compound made from fluorine and hydrogen?
    6·1 answer
  • Help! Balance me those equations please:
    6·2 answers
  • Which of Newtons law's is sometimes expressed as "for every action there is equal and opposite reaction"
    12·1 answer
  • Problem Page Gaseous butane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Supposed 8.14 g
    12·1 answer
  • Sodium bicarbonate (NaHCO3) is commercially known as baking soda. How many grams and atoms of oxygen are there in 15 grams of so
    6·1 answer
  • Phosphoric acid is delivered to a drinks factory in
    14·1 answer
  • 4 Nitrogen monoxide reacts with oxygen like this:
    13·1 answer
  • What makes a compound an acid
    9·2 answers
  • 15). A covalent chemical bond is one in which A) electrons are removed from one atom and transferred to another atom so that the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!