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Chemistry

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Jamison King

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Cards in this guide (10)
How can you make a liquid boil without applying heat

As the boiling point of a liquid is related to pressure, putting the liquid in a vacuum will cause it to boil without applying heat.

What kind of solid breaks with no regular patterns

an amorphous solid

What kind of crystalline solid is MgCl2

Ionic

Which of the following best describes the kinetic theory

Atoms and molecules are always moving or vibrating.

What temperature scale is used in the ideal gas equation

K (Kelvin)

According to avogadro's law what is characteristic of 1 mole of gas at STP

It occupies 22.4 L

According to Le Chatelier principle what happens if heat is added to a system

The reaction shifts to remove the heat APEX

Room temperature is usually considered to be 25 degrees Celsius what is that in kelvins

298 K

What does the kinetic theory describe

The motion of atoms and molecules

Which of the following is an electrolyte solution

The answer is "Ions in water" on Apex

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