Can someone please help me with some chemistry problems?

Question

Which list below gives the states of matter from least energetic molecules to most energetic molecules?

solid/gas/liquid

liquid/solid/gas

gas/liquid/solid

solid/liquid/gas (i put this one but i'm not sure)

A diver goes down to a depth of 132 feet. How many atmospheres of pressure are on the diver?

3 ; 4 ; 5 ; 6

Which location would have the most air molecules per cubic foot?

Death Valley (below sea level)

Miami (at sea level)

Denver (above sea level)

Which of the following describes a liquid?

no specific volume/no specific shape

specific volume/specific shape

specific volume/no specific shape

Convert 2.3 atmospheres to mmHg.

4.2 x 103 atm

5.6 x 10-2atm

3.0 x 10-3 atm

1.7 x 103 atm

Answer 1

Favorite Answer

Solid/liquid/gas

5 atmospheres = divide by 32 and add 1 for above water air pressure.

Death Valley

Specific volume/no specific shape

1.7 x 10^3 atm

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Answer 2

1. solid liquid gas

2.

3. Death Valley

4. specific volume, no specific shape

5.

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Answer 3

to answer your questions:

1. solid/liquid/gas

2. ummm.. not sure, don't know the pressure of water.

3. Death Valley

4. specific volume/no specific shape

5. 1.7e3

Source(s): I have a Chemistry teacher sitting behind me

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