## Best answer

The densityof a gasmixturecan be calculatedas: 蟻m = (蟻1 v1 +蟻2 v2 +.. +蟻n vn) / (v1 +v2 +.. +vn) (4)

## People also ask

### How to calculate density of gas?

How to Calculate Density of gas? Density of gas calculator uses density_of_gas = (Pressure of Gas* (Molar Mass))/ ([R]*Temperature of Gas) to calculate the Density of Gas, The Density of gas formula is defined from ideal gas equation as (Pressure * Molar Mass/ (R*Temperature)). Density of Gas is denoted by 蟻 symbol.

### What is the formula to calculate the density of a mixture?

RE: Calculation of density of a mixture. 1 Nov 11 14:11. The third one is correct: D mix = 1/((xa/Da)+ (xb / Db) D mix = total mass / (mass a / density a + mass b / density b) Mathematically, it is easier to see: 1 / D mix = 1 / [total mass / (mass a / density a + mass b / density b)]

### How do you find the composition of a gaseous mixture?

Thus from the measured density of the gaseous mixture, we should be able to tell the composition of the gas. The first term on the right side of the equation (R*T*d/P) is sometimes called the average molecular weight of the gas. Example 1: The density of a gaseous mixture of Ar and Kr was 2.788 g/L at 273.15 K and 1.00 atm.

### How do you find the molar mass of a gas?

Density is defined as mass per unit volume of a substance under specific conditions of temperature and pressure. The density of the gas is equal to its mass divided by the volume. You can calculate the molar mass of the substance once the density of the gas is known.