Number of neutrons in heavy hydrogen atom is

The number of neutrons is hydrogen atom is ___________

The number of neutrons in hydrogen

Number of neutrons present in Hydrogen atom

The number of neutrons in an atom of hydrogen is

Number of neutrons in isotope of hydrogen, tritium is :

The number of neutrons in the radioactive Hydrogen deuterium is:

The number of neutrons in the radioactive isotope of hydrogen is

The total number of protons and neutrons present in the atom of an element is known as its mass number. It is represented by A. Mass number (A)=Number of protons +Number of neutrons (n) implies mass of number (A)=Atomic number (Z)+ Number of neutrons (n) implies A=Z+n Number of neutrons in nucleus We know A=Z+n implies n=A-Z A,B and C are the number of neutrons in hydrogen, helium and lithium. A+B+C=

The total number of protons and neutrons in an atom is called its__________