Question

The charge by mass ratio for electrons of various elements______with_____in atomic mass.
PLZ ANSWER FAST AND CORRECT NEEDED IMMEDIATELY.​

Answer 1

Answer:

The charge to mass ratio of the electron is given by :

e/m = 1.758820 × 1011 C/kg

Where,

m = mass of an electron in kg = 9.10938356 × 10-31 kilograms.

e = magnitude of the charge of an electron in coulombs = 1.602 x 10-19 coulombs.

Answer 2

Explanation:

change in charge to mass ratio of elements with change in atomic masses occur