Gas Laws Flashcards

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1
Q

1 atm equals how many torr?

A

760 torr

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2
Q

Name the three units of pressure.

A

Atmospheres (atm), torr, and Pascals (Pa)

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3
Q

1 atm equals how many pascals?

A

101,325 Pa

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4
Q

Torr is the same of mmHg. What is mmHg?

A

The pressure that is needed to raise a tube of mercury 1 millimeter.

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5
Q

When did Robert Boyle live?

A

1627-1691

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6
Q

What’s Boyle’s equation?

A

P1V1 = P2V2

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7
Q

Jacques Charles lived when?

A

1746-1823

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8
Q

What is Charles law?

A

V1 / T1 = V2 / T2

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9
Q

Joseph Gay-Lussac lived when?

A

1778-1850

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10
Q

What was Gay-Lussac’s law?

A

P1 / T1 = P2 / T2

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11
Q

When did Amedeo Avogadro live?

A

1776-1856

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12
Q

What’s Avogadro’s gas law?

A

V1 / n1 = V2 / n2

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13
Q

What is the combined gas law?

A

P1V1 / T1 = P2V2 / T2

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14
Q

What is the Ideal Gas Law?

A

PV = nRT

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15
Q

When did John Dalton live?

A

1766-1844

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16
Q

Dalton’s Law of Partial Pressure states?

A

that the total pressure of a mixture of non-reacting gases is the sum of their individual partial pressures.

17
Q

How made the non-ideal gas law and when did he live?

A

Johannes Diderik van der Waals (1837-1923)