Day 256: MHT-CET Chemistry

1. A.
   Alkoxides
2. B.
   Metal hydrides
3. C.
   Peroxides
4. D.
   Metal nitrites

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1. A.
   Removal of oxygen
2. B.
   Addition of electronegative element
3. C.
   Addition of electropositive element
4. D.
   Gain of electron

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1. A.
   $\text{NaClO}_3$, NaCl and $\text{H}_2\text{O}$
2. B.
   NaCl and HOCl
3. C.
   $\text{Na}_2\text{O}$ and NaCl
4. D.
   NaOCl and $\text{H}_2\text{O}$

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1. A.
   $\mathrm{NH_3}$
2. B.
   NaOH
3. C.
   KOH
4. D.
   HI

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

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