Question

Match the items in List 1 with their properties in List 2

Answer 1

A) Electron has mass $9.11\times {10}^{-31}Kg$ and charge $-1.6\times {10}^{-19}C$

B) Proton has mass $1.67\times {10}^{-27}Kg$ and charge $1.6\times {10}^{-19}C$

C) Neutron has mass $1.67\times {10}^{-27}Kg$ and has no charge i.e, $0$ charge.