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Delicious77 [7]
3 years ago
13

Help me with 1 and 2

Chemistry
2 answers:
vladimir1956 [14]3 years ago
6 0
B and c are the correct answers
Andreyy893 years ago
3 0
Number 1 is a and number 2 is c
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Which step will decrease the pressure of a gas inside a closed cubical container? increasing the number of moles of gas decreasi
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Answer: Decreasing the temperature inside the container will decrease the pressure of a gas inside a closed cubical container.

Explanation:

According to Gay-Lussac's Law : 'The pressure of the gas increases with increase in temperature of the gas when volume of the gas is kept constant'.

(Pressure)\propto (Temperature)

At constant volume, pressure of the gas will decrease on decreasing the temperature or vice versa.

Decreasing the temperature inside the container will decrease the pressure of a gas inside a closed cubical container.

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Calculate the volume of a sample of mercury with a density of 14.6 g/mL and a mass of 1.00 g. The answer is assumed to be in mL.
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strojnjashka [21]

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I think its carbon because of all the chemicals being used in that air.

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A catalyst
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