Question

number of neutrons in heavy hydrogen atom is

Answer 1

2or 1 neutrons and 1 protons are there in heavy hydrogen atom because tritium is the isotope of hydrogen and tritium has 2 neutrons and deuterium has 1 neutron

deuterium is also the isotope of hydrogen

so therefore hydrogen has 1or 2 neutrons

please mark this answer as brainliest

Answer 2

Deuterium is called Heavy Hydrogen.

In Deuterium
No. of protons: 1
No. of nuetrons: 1

[Note: Tritium is the radioactive isotope of hydrogen. It is not considered as heavy hydrogen]