If the pressure on a 3.0 liter sample of gas is doubled at constant temperature, the new volume will be

Answer : The new volume will be, 1.5 L

Explanation :

Boyle's Law : It is defined as the pressure of the gas is inversely proportional to the volume of the gas at constant temperature and number of moles.

or,

where,

= initial pressure = P

= final pressure = 2P

= initial volume = 3.0 L

= final volume = ?

Now put all the given values in the above equation, we get:

Thus, the new volume will be, 1.5 L

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest