Question

Define :
Gay lussacs law , Avogadro's law and Ideal Gas Equation


Fast plzz
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Answer 1

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GAY-LUSSAC'S LAW :

According to this law, at constant volume pressure of a given mass of a gas increases or decreases by 1/273 times of its pressure at 0° rise or fall in temperature. It shows the relationship between pressure and volume.

i.e,

$\sf{P \propto \: T}$

AVOGADRO'S LAW :

The law states that equal volume of all gases under identical conditions contains same no. of molecules.

i.e,

$\sf{V \propto n}$

IDEAL GAS EQUATION :

The equation which gives simultaneous effect of temperature and pressure on volume of a gas is called Ideal Gas Equation.

Formula for Ideal Gas Equation :

PV = nRT

Answer 2

ANSWER

☆ Gay-Lussac's Law states that the pressure of a given mass of gas varies directly with the absolute temperature of the gas, when the volume is kept constant.

☆ Avogadro's Law is the relation which states that at the same temperature and pressure, equal volumes of all gases contain the same number of molecules.

☆ The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical ideal gas