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Chemistry

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Velda Spinka

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Cards in this guide (12)
What is PPM in full

PPM = Parts Per Million.

1 ppm = 0.0001%

What separation technique involves using different boiling points

Distillation

What kind of crystalline solid is nickel

Nickel is a metallic solid in the group of transition metals.

What kind of solid breaks with no regular patterns

an amorphous solid

What would happen to a sealed bag of chips left in the sun

the bag inside the bag would expand

D:

What two factors determine the point at which a liquid will boil

Heat or energy applied and atmosphereic pressures


Pressure and temperature (apex)

What is the best summary of the kinetic theory

Atoms and molecules are always in motion

Which type of molecules would have the lowest melting point

NonePolar Molecules

What does avogadros law say about a gas at STP

1 mole of any gas has a volume of 22.4 at STP

What best summarizes the ideal gas law apex

PV=nRT

If an engineer is designing a building in an area that has an occasional supersonic flight pass over it the engineer should

design extra reinforcements in the buildings windows so that they can withstand the vibrations from sonic booms

Which of the following is an electrolyte solution

The answer is "Ions in water" on Apex

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