Science, asked by nikkurajput97, 1 year ago

the mass of 0.25 mole of N2gas. calculate ​

Answers

Answered by abhay2345
1

no of moles = mass given/molecular mass

then,

no of moles = mass / 28

0.25 = mass/28

0.25 * 28 = mass

7g = mass

Similar questions