Day 284: MHT-CET Chemistry

1. A.
   $\text{O}^{2-}$ and $\text{Na}^{+}$
2. B.
   $\text{O}^{2-}$ and $\text{F}^{-}$
3. C.
   $\text{K}$ and $\text{Ca}^{2+}$
4. D.
   $\text{Ar}$ and $\text{Al}^{3+}$

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1. A.
   Ethane
2. B.
   Propane
3. C.
   Butane
4. D.
   Hexane

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1. A.
   $1.95\text{ K kg mol}^{-1}$
2. B.
   $2.23\text{ K kg mol}^{-1}$
3. C.
   $1.52\text{ K kg mol}^{-1}$
4. D.
   $2.72\text{ K kg mol}^{-1}$

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1. A.
   ${Cl}_{2}$
2. B.
   $O_{2}$
3. C.
   $N_{2}$
4. D.
   ${CH}_{4}$

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1. A.
   Carbonyl
2. B.
   Sulphato
3. C.
   Oxalato
4. D.
   Bromo

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