# Answer to Question #52242 in Physical Chemistry for vi

Question #52242

The S.I unit of energy is __________.

Joule

Kilo

power

meter

2 Which of these is correct?

0.35 kg

0.35 Kg

0.35kg

0.35KG

3 An ideal gas differs from a real gas in that the molecules of an ideal gas __________.

have an average molecular mass

have no kinetic energy

have a molecular weight of zero

have no attraction for one another

4 An ideal gas is contained in a volume V at temperature T. If the volume is doubled at constant pressure, the temperature will be _____________.

unchanged

halved

doubled

None of the above

Joule

Kilo

power

meter

2 Which of these is correct?

0.35 kg

0.35 Kg

0.35kg

0.35KG

3 An ideal gas differs from a real gas in that the molecules of an ideal gas __________.

have an average molecular mass

have no kinetic energy

have a molecular weight of zero

have no attraction for one another

4 An ideal gas is contained in a volume V at temperature T. If the volume is doubled at constant pressure, the temperature will be _____________.

unchanged

halved

doubled

None of the above

Expert's answer

1.

2.

3.

4.

**Joule**2.

**0.35kg**3.

**have no attraction for one another**4.

**doubled**Need a fast expert's response?

Submit orderand get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

## Comments

## Leave a comment