Day 359: JEE Mains Chemistry

1. A.
   Spin free Complex, Spin paired Complex
2. B.
   Spin paired Complex, Spin free Complex
3. C.
   Outer orbital Complex, Inner orbital Complex
4. D.
   Inner orbital Complex, Spin paired Complex

Tap an option to check your answer.

1. A.
2. B.
3. C.
4. D.

Tap an option to check your answer.

1. A.
   ${Na}_{3}\left\lbrack {CoCl}_{6} \right\rbrack$
2. B.
   $\left\lbrack Ni\left( {NH}_{3} \right)_{6} \right\rbrack{Cl}_{2}$
3. C.
   $K_{3}\left\lbrack Co(CN)_{6} \right\rbrack$
4. D.
   $\left\lbrack Co\left( H_{2}O \right)_{6} \right\rbrack{Cl}_{2}$

Tap an option to check your answer.

1. A.
   $7.527 \times 10^{22}$ and $0.250\text{ }mol$
2. B.
   $1.505 \times 10^{23}$ and $0.250\text{ }mol$
3. C.
   $7.527 \times 10^{23}$ and $0.125\text{ }mol$
4. D.
   $7.527 \times 10^{22}$ and $0.125\text{ }mol$

Tap an option to check your answer.