Which law is described by saying that doubling the absolute temperature will double the pressure of a sample of gas in a rigid container?

Gay Lussac law

Explanation:

Gay Lussac law states that for a gas kept at constant volume (so, in a rigid container), the pressure of the gas is directly proportional to the absolute temperature.

In mathematical formula:

where

p is the gas pressure

T is the absolute temperature

According to this law, we see therefore that if the absolute temperature of the gas is doubled:

T' = 2T

The pressure will also double:

muscle endurance

explanation:

i can do 50 in a row ( but i get so tired after that)

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.