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
Brums [2.3K]
3 years ago
9

Explain water erosion please hurry!!

Chemistry
1 answer:
suter [353]3 years ago
5 0
<span>Erosion is the act in which the earth is broken down by water, ice, or wind. It breaks bits of earth (rock or dirt) to form hills and mountains.


</span>
You might be interested in
Which metal can be used as a sacrificial electrode to prevent the rusting of an iron pipe?
Pepsi [2]

manganese The metal that is used as a sacrificial electrode to prevent the rusting of iron is manganese.

8 0
3 years ago
An illegal drug stimulates the parasympathetic nervous system, causing the user to appear tranquilized. What could indicate to a
Musya8 [376]
B. Low blood pressure and drooling. If the user is tranquilized, he would not be able to hinder the production of saliva, leading to drooling. And if the victim was tranquilized, his heart would slow down, not speed up, resulting in a lower blood pressure.
6 0
3 years ago
The energy available to primary consumers in an energy pyramid is 800 kilocalories. Approximately how much energy is used by the
ki77a [65]
The answer is B, Let me know if you get it right!
5 0
3 years ago
Read 2 more answers
I NEED HELP PLEASE, THANKS! :)
marin [14]

Answer:

\large \boxed{1.447 \times 10^{23}\text{ molecules Cu(OH)}_{2 }}

Explanation:

1. Calculate the moles of copper(II) hydroxide

\text{Moles of Cu(OH)}_{2} = \text{23.45 g Cu(OH)}_{2} \times \dfrac{\text{1 mol Cu(OH)}_{2}}{\text{97.562 g Cu(OH)}_{2}} = \\\\\text{0.240 36 mol Cu(OH)}_{2}

2. Calculate the molecules of copper(II) hydroxide

\text{No. of molecules} = \text{0.240 36 mol Cu(OH)}_{2} \times \dfrac{6.022 \times 10^{23}\text{ molecules Cu(OH)}_{2}}{\text{1 mol Cu(OH)}_{2}}\\\\= 1.447 \times 10^{23}\text{ molecules Cu(OH)}_{2}\\\text{The sample contains $\large \boxed{\mathbf{1.447 \times 10^{23}}\textbf{ molecules Cu(OH)}_{\mathbf{2}}}$}

6 0
3 years ago
Describe the relationship between volume and temperature of an ideal gas
kvv77 [185]

Answer:

Explanation:

Here, we want to describe the relationship between the volume and temperature of an ideal gas

This relationship is defined by Charles' law

From this law, we know that the volume of a given mass of gas is directly proportional to its temperature at a fixed pressure

What this means is that as long as the pressure remains unchanged, when the volume increases, the temperature increases, and when the volume decreases, the temperature decreases

These can be represented by the mathematical formula below:

\frac{V_1}{T_1}\text{ = }\frac{V_2}{T_2}

8 0
1 year ago
Other questions:
  • How to write a balanced chemical equation for the standard formation reaction of liquid octanol?
    14·1 answer
  • Which are the intermolecular forces that can act between non-polar molecules?
    10·1 answer
  • How many valence electron do silver have
    9·2 answers
  • How many grams of Fe2O3 will be produced from 10.0 g of Fe and 7.00 g of O2?
    12·2 answers
  • PLEASE HELP ME! I really need help coming up with a three course meal idea, I need this for chemistry, can someone help me pleas
    12·1 answer
  • How many electrons would the single cation of Rb have? *
    5·1 answer
  • How is the slope of a line calculated?
    6·1 answer
  • 13 Consider this neutralization reaction.
    14·2 answers
  • Andrew walks through his garden and observes that the shapes of dewdrops are not always the same. Suppose he wants to investigat
    9·2 answers
  • How many molecules are in 4.5 moles of Ca(OH),?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!