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Veseljchak [2.6K]
3 years ago
7

An increase in ocean salinity can increase ____, creating a current.

Chemistry
2 answers:
g100num [7]3 years ago
8 0
B density I think.. sry if I’m wrong
horrorfan [7]3 years ago
5 0

Answer:

B density

Explanation:

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Answer:

Option A

Explanation:

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Physical properties can be observed or measured without changing the composition of matter. Physical properties are used to observe and describe matter. Physical properties include: appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, specific heat  and many others.

6 0
3 years ago
The temperature of a 500 ml sample of gas increases from 150 k to 300 k. what is the final volume of the sample of gas, if the p
seropon [69]
Upon a constant pressure (P), volume (V) of a gas will vary in direct proportion to changes in temperature (T). So V1/T1 = V2/T2
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V2 = 150000/150 = 1000 mL
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3 years ago
The compound methane can be broken down into carbon and<br> hydrogen<br> TRUE<br> FALSE
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TRUE. hunxa hjraru Bhan nus

6 0
2 years ago
Read 2 more answers
A gas is found with an unknown volume at a pressure of 1.5 atm and a temperature of 325K If the pressure is raised to 1.2 atm, t
sergij07 [2.7K]

The initial volume of the gas is 39 L, option C is the correct answer

<h3>What is the combined Gas Law?</h3>

According to combined gas law,

PV= nRT

In the Combined Gas Law, if we change either one of the variables the others will also change.

Here , Pressure (P), volume (V), number of mole of gas (n), and temperature (T).

When the moles of the gas is constant , the above equation can be written as ,

\rm\dfrac{P'V'}{T'} =  \dfrac{PV}{T}

The data given in the question is

P = 1.5 atm

V=  ? ml

T=325 K

V'= 48 L

P'= 1.2 atm

T' =320 K

Substituting the values in the above formula

\rm\dfrac{1.2\times\;48}{320} =  \dfrac{1.5\;\times V}{325}

\rm\dfrac{1.2\times\;48}{320} =  \dfrac{1.5\;\times V}{325}\\\\\\\;\;\;\;\;\;V= 39 \;L

Therefore the initial volume of the gas is 39 L, option C is the correct answer

To know more about Combined Gas Law:

brainly.com/question/13154969

#SPJ1

4 0
2 years ago
What is the relationship between temperature and kinetic energy?
jeka57 [31]
D is the correct answer
4 0
3 years ago
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