Question

The composition of nucleus of deuterium is (i) 1e-and 1P+ (ii) 1P+ and 2c-(iii) 1n0and1p+ (iv)1n0 and 2p+

Answer 1

Answer:

deuterium is an isotope of hydrogen.Its nucleus contains 1 proton and 1 neutrons. Hence it is used in nuclear reactors

Answer 2

The composition of nucleus of Deuterium is:

$\boxed{ \large{ \bf{1 {p}^{ + } + 1 {n}^{0} }}}$

• Deuterium is the second massive isotope of Hydrogen after Tritium.

• It is stable and responsible for production of heavy water (D2O).

• The nucleus of Deuterium contains 1 proton (positively charged) and 1 neutron (neutral) and hence has a mass number 2.

• But there is 1 electron , and hence the net atom is neutral.

The representation of Deuterium is:

$\boxed{ \bf{ \large{Deuterium \implies \: D_{1}^{2} }}}$