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
Bond [772]
3 years ago
5

How do these waves move through the soil and rock?

Chemistry
1 answer:
aksik [14]3 years ago
7 0

Your answer would be as a series of compression and rare factions hope this helps  

You might be interested in
A compound with the empirical formula ch2 has a molar mass of 70 g/mol. what is the molecular formula for this compound?
Rainbow [258]

The empirical formula, <span>C<span>H2</span></span>, has a relative molecular mass of

<span>1×<span>(12.01)</span>+2×<span>(1.01)</span>=14.04</span>

This means that the empirical formula must be multiplied by a factor to bring up its molecular weight to 70. This factor can be calculated as the ratio of the relative masses of the molecular and empirical formulas

<span><span>7014.04</span>=4.98≈5</span>

Remember that subscripts in molecular formulas must be in whole numbers, hence the rounding-off. Finally, the molecular formula is

<span><span>C<span>1×5</span></span><span>H<span>2×5</span></span>=<span>C5</span><span>H<span>10</span></span></span>

5 0
3 years ago
Read 2 more answers
How many 325mg aspirin tablets can be made from 3628 grams of aspirins ? Need an answer by tonight it’s getting late .
krek1111 [17]

I took the mg and converted it to grams. That gave me .325 grams. I took that and multiplied that by 3628 grams. If I did my math correctly, the answer would be 1179.1. Rounded up, that would be 1179 aspirin tablets.   Hope this helps. :)

4 0
3 years ago
Why do we crush solids before putting them into a solvent?
Rina8888 [55]
The answer is to increase the surface area of the solute.
You see it dissolves faster because there is a lot more water touching it when it is has a higher surface area.This can be achieved by crushing
7 0
3 years ago
Read 2 more answers
the radioisotope radon-222 has a half-life of 3.8 days. how much of a 65-g sample of radon-222 would be left after approximately
MariettaO [177]
Use the 1st order decay equation 
<span><span>Cfinal</span>=<span>Cinitial</span><span>e<span>−kt</span></span></span> 
by filling in and doing the math you will get:

<span> </span><span>Cfinal</span><span> = 1.11 grams Rn-222 after 23 days. 
 
hope this helps 

</span>
7 0
2 years ago
Which evidence is an indication that a chemical reaction has occured
Norma-Jean [14]

Answer:

color change

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • What I said the molarity of an hcl solution if 24.0 ml is completely neutralized by 98.0 ml of 0.250m ca(oh)2
    10·1 answer
  • SCICLUL CUCCIUCUCURUCUS
    5·1 answer
  • Which change represents an increase in the entropy system
    12·1 answer
  • What is the molar mass of a gas if 0.281 g of the gas occupies a volume of 125 ml at a temperature 126 °c and a pressure of 777
    14·2 answers
  • Calculate the amount of nacl needed to prepare 50 ml of 0.9% nacl solution and 20% nacl solution
    13·1 answer
  • What is the speed of a truck that travels 120km in 1.5 hours? Give your answer in km/hr.
    8·1 answer
  • How many halogens are in the period 3 of the periodic table
    6·2 answers
  • What best explains why sodium is more likely to react with another element than an element such as neon?
    5·2 answers
  • Balance the following reactions:<br> 1. PbO2 → PbO + O2
    6·1 answer
  • Help please, please,please. ....​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!