The electronic configuration of fluorine is - Vidyadip

MCQ

The electronic configuration of fluorine is

A
$1{s^2},2{s^2},2{p_x}^1,2{p_y}^1,2{p_z}^1$
B
$1{s^2},2{s^2},2{p_x}^2,2{p_y}^1,2{p_z}^1$
✓
$1{s^2},2{s^2},2{p_x}^2,2{p_y}^2,2{p_z}^1$
D
$1{s^2},2{s^2},2{p_x}^2,2{p_y}^2,2{p_z}^2$

✓

Answer

Correct option: C.

$1{s^2},2{s^2},2{p_x}^2,2{p_y}^2,2{p_z}^1$

c

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The equilibrium constants at 298 K for a reaction $A+B \rightleftharpoons C+D$ is 100 . If the initial concentration of all the four species were 1 M each, then equilibrium concentration of $D$ (in $mol L ^{-1}$ ) will be:

Decomposition of $X$ exhibits a rate constant for $0.05\, \mu g/year$. How many years are required for the decomposition of $5\, \mu g$ of $X$ into $2.5\, \mu g$ ?

The water gas on reacting with cobalt as a catalyst forms

$20\,mL$ of calcium hydroxide was consumed when it was reacted with $10\,mL$ of unknown solution of $H _2 SO _4$. Also $20 mL$ standard solution of $0.5\,M$ $HCl$ containing $2$ drops of phenolphthalein was titrated with calcium hydroxide the mixture showed pink colour when burette displayed the value of $35.5\,mL$ whereas the burette showed $25.5\,mL$ initially. The concentration of $H _2 SO _4$ is $..........M$ (Nearest integer)

Which of the following compounds is formed by addition of mineral acid to an aqueous solution of borax?

Which of the following has greatest number of atoms :-

In Which of the following process nitrogen undergoes in oxidation process

Which of the following cannot undergo nucleophilic substitution under ordinary conditions

Carbon mono-oxide is neutral oxide of carbon but it act as very strong field ligand and associated with metal to form complex compounds, these complex compounds are very useful compounds and uses for metallergical process.Water gas is a mixture of

In a photochemical reaction, the ratio of number of dissociate molecules and number of quanta of absorbed energy is called