What is the ratio of number of molecules, if tha mass ratio of `N_(2)` and `O_(2)` is 4:1 ?

What is the ratio of number of molecules, if the mass ratio of N_(2) and O_(2) is 4:1 ?

The ratio between the number of molecules in equal masses of CH_(4) and SO_(2) is

The ratio between the number of molecules in equal masses of CH_(4) and SO_(2) is

What is the ratio of the number of molecules in 14 g CO to that of 28 g N ?

A mixture contains O_(2) and N_(2) in the proportion of 1:4 by weight. What will be the ratio of the number of molecules of O_(2) and N_(2) in the mixture?

Calculate the ratio of number of molecules in 10 L of O_(2) and 10 L of N_(2) at 25^(@)C and 1 atm. State the law used in the calculation

A gaseous mixture contains CO_(2) (g) and N_(2)O(g) in 2:5 ratio by mass. The ratio of the number of molecules of CO_(2)(g) and N_(2)O(g) is:

At identical temperatures, the rms speed of hydrogen molecules is 4 times that for oxygen molecules. In a mixture of these in mass ratio H_(2) : O_(2) = 1 : 8 , the rms speed of all molecules in n times the rms speed for O_(2) molecules, where n is

If the masses of Mn of O are in the ratio of 55 : 16 in MnO , what is the ratio of O that combines with the same mass of Mn in MnO_(2) and Mn_(2) O_(7) ?