Question

which statement is true about the mass of solids, liquids and gases? Choose the correct option.
1. The masses change with temperature.
2. They all have a definite mass.
3. Their masses change with time.
4. Their masses change with position.

Answer 1

Answer:

a

hope this answer is correct

Answer 2

Answer:

the second option is correct

thank you

all the masses have a definite mass

here is the answer