JEE CHEMISTRY MCQ: HYDROGEN

1 Easy

1 of 1

Remembering +4 | -1

The electronic configuration of deuterium is:

View answer and explanation

Correct option: D

1{s^1}

Option D (

1{s^1}

) is correct because deuterium is an isotope of hydrogen with one proton and one neutron, thus having only one electron with the electronic configuration of

1{s^1}

More Questions from HYDROGEN

Practice All Chapter MCQs →

Hydrogen is prepared on large scale for industrial use 10 volumes of

{H_2}{O_2}

has a strength of The pH of a solution of

{\mathrm{H}_2}{\mathrm{O}_2}

is 6.0. Some chloride gas is bubbled into this solution. Which of the following is correct? An aqueous solution of hydrogen peroxide is The pair that yields the same gaseous product on reaction with water: S-I: The unsaturated fat (oils) are changed to saturated fat by

{H}_2

in presence of finely divided

{Ni}

.

S-II:

{H}_2

Shows addition around doubly bonded carbon atoms.