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Sophie [7]
3 years ago
10

If the pressure of a sample of gas is doubled at constant temperature, what happens to the volume of the gas?

Chemistry
2 answers:
Sloan [31]3 years ago
5 0

I just took the test and the correct answer is B.) the volume is halved

patriot [66]3 years ago
4 0
The volume gas will stay constant 
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What is the mass in grams of BaCl2 that is needed to prepare 200 mL of a 0.500 M solution
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Answer:

= 20.82 g of BaCl2

Explanation:

Given,

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Therefore;

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