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MArishka [77]
3 years ago
7

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. According to kinet

ic-molecular theory, which of the following statements is true? Check all that apply. If the temperatures of both containers are equal, container A has greater pressure than container B. If the volume of container A decreased, its pressure would decrease. If the pressure in both containers is equal, container A has a lower temperature than container B.
Chemistry
2 answers:
g100num [7]3 years ago
8 0

The answer is the First One and the Third One

Phoenix [80]3 years ago
5 0

Answer:

A) If the temperatures of both containers are equal, container A has greater pressure than container B.

B) If the pressure in both containers is equal, container A has a lower temperature than container B.

Explanation:

these are correct on ed-genuity, hope this helps! :)

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10 mL of 2(M) NaOH solution is added to 200 mL of 0.5 (M) of NaOH solution. What is the final concentration?​
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1 year ago
An unknown compound is found to have a molar mass of 392.16 g/mol. If the empirical formula is C2H5PF2, what is the molecular fo
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Explanation:

Molecular formula is based off a ratio of the molecular formula's molar mass divided by the empirical formula's molar mass.

The molar mass of the empirical formula C2H5PF2 is 98.02g. We find this by adding the molar masses of all elements in the formula, multiplied by their subscripts.

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This tells us that the molecular formula has 4 times the mass of the empirical formula. Because mass comes from the elements in the formula, we multiply all the subscripts by 4 to get the molecular formula.

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