Question

plz some one answer
chemistry​

Answer 1

Answer:

1: 273.15°C

2:

3: Keeping the pressure constant, the volume of a given mass of any gas increases or decreases by 2731 of its volume at 0∘C for each 1∘ rise in temperature. This law is known as Charles's law.

4: If the pressure of a fixed mass of gas is doubled its volume will become half its initial value, when temperature is kept as constant