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DaniilM [7]
3 years ago
7

Rachel is using a Bunsen burner to heat a solution. Which of the following would let her control the rate of reaction in the sol

ution?
Biology
1 answer:
Cloud [144]3 years ago
8 0
Im not positive, but i believe that the heat on the burner would allow her to control the rate of reaction!
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What is the density of a liquid that has a mass of 5 g and a volume of 10ml?
Sonja [21]

Answer:0.5 g/cm

Explanation:

calculate the density : we'll use the formula below

density = volume over mass

Usually, density will have units of  

g

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Usually, density will have units of  

g

m

L

when dealing with a liquid or units of  

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We are given the mass and the volume, both of which have good units. All we have to do is plug the given values into the equation:

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i

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5

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Thus, the substance has a density of  

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4 0
3 years ago
PLEASE HELP I NEED THIS TO PASS
Maurinko [17]

Answer:

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Kay [80]

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True

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Due to their location near the equators, they receive greater amount of sunshine than other biomes and when sunshine is greater the rate of water evaporation is also greater that results in more rainfall.


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