Can you please help me with these science questions? True/False?

Question

Can you please help me with these science questions? True/False?

True/False.......if it is false, change the all-capital-letters word to make it a true statement.

1. According to Rober Boyle's law, the volume of a gas varies DIRECTLY with its pressure.

2. An example of a characteristic property is

a. size

b. chemical activity

c. amount

d. shape

Answer 1

On number one, it is true SO LONG AS the temperature does not change.

Answer 2

1. False, INVERSELY (as pressure increases, volume decreases and vice versa)

2. b