CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Lewis Dot Structure

The number of...

Question

The number of paired and unpaired electrons in the Lewis symbol for $S$ atom is:

A

2, 2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

4, 2

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

2, 4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

0, 6

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 4, 2
The electronic configuration of $S$ is $[N e] 3 s^{2} 3 p^{4}$

According to Hund’s rule, pairing of electrons in the orbital is not done before each of the orbital is singly occupied.

It has 4 paired and 2 unpaired electrons.

The lewis dot structure of $S$ atom is:

Suggest Corrections

thumbs-up

0

Similar questions

Q. The number of paired and unpaired electrons in the Lewis symbol for

S

Q. In the Lewis structure for the

O F_{2}

molecule, the number of lone pairs of electrons around the central oxygen atom is:

Q. For Manganese atom, assuming that Hund's rule is not valid for I = 2 subshell predict the unpaired electrons and electron pairs in that subshell of atom :

Q. The number of paired and unpaired electrons in the valence shell of sulphur is:

Q. The necessary steps required to shown the formation of

C C l

_{4}

by Lewis electron dot diagram have been jumbled. Arrange them in a sequence :
(a) This is how an electron pair is shared between

C

C l

. This is the Lewis electron dot diagram for

C C l_{4}

.
(b) Write the symbol of chlorine and represent its valence electrons with the help of crosses.
(c) Write the symbol of carbon and represent its valence electrons with the help of dots.
(d) When carbon combines with four chlorine atoms, the carbon atom contributes four electrons for sharing whereas each chlorine atom contributes only one electron for sharing. Thus, both the atoms in

C C l

_{4}

attain an octet.

View More

Join BYJU'S Learning Program

explore_more_icon

Explore more

Lewis Dot Structure

Standard XI Chemistry

Join BYJU'S Learning Program

CrossIcon