Calculate the mass of 1 mol electron.

Calculate the mass of 1 mol of electrons if the mass of one electron be 9.11xx10^(-31)kg .

Calculate the charge of 1 mol electron.

If the electronic charge e=1.6xx10^(-19)C and the specific charge e/m off electron is 1.76xx10^(11)C(kg)^(-1) then calculate the mass m of the electron.

The mass of 1 mol of electrons is

The mass of 1 mol of electrons is

Calculate the mass of one mole of electrons?

Calculate the mass of one mole of electrons

The voltage across the electrodes of a cathode ray tube is 1000 V . Calculate the speed of the electron. Given mass of an electron =.1xx10^(-31)kg and charge on electron =1.6xx10^(16)C .

Calculate the no of proton , electron and neutron in Cl- if atomic no is 17 and mass no is 35.