Which isotope of hydrogen has mass number 2 ?

Which isotope of hydrogen is radio active?

In nuclear reactors, heavy water is used as 'moderator'. What is a moderator and which isotope of hydrogen is present in it?

Which isotope of Hydrogen is used in atomic reactors?

In nuclear reactors, heavy water is used as 'moderator'. a. What is a moderator and whịch isotope of hydrogen is present in it?

Write the names of isotopes of hydrogen. What is the mass ratio of these isotopes?

Name the isotope of hydrogen which contains equal number of protons and neutrons.

If an isotope of hydrogen has two neutrons in its atom, its atomic number and atomic mass number will respectively be : 2 and 1, 3 and 1, 1 and 1, 1 and 3

Name the oxide of isotope of hydrogen used in nuclear reactor

Given below are the three isotopes of Hydrogen. underset(1) overset(1) \H, underset(1) overset(2) \H, underset(1) overset(3) \H(protium, Deuterium, Tritiüm) a) How do these differ in the subatomic particles present in them? b) Which isotopic of hydrogen is used in nuclear power plants?