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Komok [63]
3 years ago
8

When 5ml of HCl was added

Chemistry
1 answer:
777dan777 [17]3 years ago
5 0

Answer:

A. There was still 140 ml of volume available for the reaction

Explanation:

According to Avogadro's law, we have that equal volumes of all gases  contains equal number of molecules

According to the ideal gas law, we have;

The pressure exerted by a gas, P = n·R·T/V

Where;

n = The number of moles

T = The temperature of the gas

R = The universal gas constant

V = The volume of the gas

Therefore, given that the volumes and number of moles of the removed air and added HCl are the same, the pressure and therefore, the volume available for the reaction will remain the same

There will still be the same volume available for the reaction.

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Answer:

See explanation

Explanation:

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4 0
3 years ago
Which of the following is true about the coefficients in a balanced chemical equation?
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Answer:

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6 0
3 years ago
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svetoff [14.1K]

Answer:

The answer to your question is        P = 1.357 atm

Explanation:

Data

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1 mol

temperature = 100°C

a = 0.211 L² atm

b = 0.0171 L/mol

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Convert temperature to °K

Temperature = 100 + 273

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Formula

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Substitution

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Simplify

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Solve for P

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                           P + 0.0094 = 1.366

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7 0
3 years ago
Given the following balanced chemical reaction:
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Answer:

Explanation:

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therefore 12 moles of A2 produced 8 moles of A3B

6 0
3 years ago
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