Question

An electron has mass

1 point

1/1838th of proton and positively charged

Equal to proton and positively charged

1/1838th of proton and negatively charged

Equal to proton but and negatively charged​

Answer 1

Answer:

A proton is positively charged partical located in the nucleus of an atom.An electron has 11836 times the mass of a proton, but an equal and opposite negative charge.An elementry charge-that of a proton or electron-is approximately equal to 1.6×10-19Coulombs.

Explanation:

........