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rjkz [21]
3 years ago
12

A gas occupies 480 L at 315K. Find its volume at 345K. You must show all of your work to receive credit. Be sure to identify whi

ch of the Gas Laws you will be using.
Chemistry
1 answer:
Nuetrik [128]3 years ago
7 0

Answer:

using charles law , volume of gas is 525.7 L

Explanation:

Charles law states for a fixed mass of gas the volume is directly proportional to absolute temperature at constant pressure.

V1 / T1 = V2 / T2

V1 is volume and T1 is temperature at first instance

V2 is volume and T2 is temperature at second instance

substituting the values in the equation

480 L / 315 K = V2 / 345 K

V2 = 525.7 L

therefore new volume is 525.7 L

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an ionic compound contains ions

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A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol (CH3OH), a compound considered an
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<u>Answer:</u> The value of K_c for the reaction at 550.3 K is 247.83

<u>Explanation:</u>

Equilibrium constant in terms of concentration is defined as the ratio of concentration of products to the concentration of reactants each raised to the power their stoichiometric ratios. It is expressed as K_{c}

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aA+bB\rightarrow cC+dD

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3 years ago
How many formula units make up 15.0 g of magnesium chloride (MgCl2)?
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the number of formula units - 9.49 x 10²² formula units of MgCl₂
8 0
2 years ago
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