CameraIcon

SearchIcon

MyQuestionIcon

1

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

Bond Pairs and Lone Pairs

1 mole of N...

Question

$1$ mole of $N a_{2} S_{2} O_{3}$ looses $10$ moles of $e^{-}$ . Determine final Oxidation number of S.

Open in App

Solution

$N a_{2} S_{2} O_{3}$ in 2 x 1+2x 2+3x(-2)= 0
2 S makes =4
loses 10 electron so 6 e is from O and 4 is from S
S on is +4

Suggest Corrections

thumbs-up

0

Similar questions

Q. The mole of equivalents present in one mole of Na₂S₂O₃ to oxidize it in alkaline medium is

Q. Number of moles of sulphur present in 1 mole of

H_{2} S O_{4}

Q. Number of moles of

K M n O_{4}

in acid medium required to oxidize

10

F e C_{2} O_{4}

Q. Calculate oxidation number of

S

N a_{2} S_{2} O_{3}

N a_{2} S_{4} O_{6}

Q. Determine the energy of

1

mole photons of radiations whose frequency is

5 \times 10^{10} s^{- 1}

(h = 6.62 \times 10^{- 34} J - s)

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

VSEPR Theory and Dipole Moment

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Bond Pairs and Lone Pairs

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon