What mass of protons would be required to just neutralize the charge of 2.7 g of electrons?

Answer 1

find the number of electrons: 2.7g/masselectron

then the mass of protons=number*massproton

the approximate answer is 2.7*1760

Answer 2

What mass of protons would be required to just neutralize the charge of 4.4g of electrons?

Answer 3

7,744