Day 380: MHT-CET Chemistry

1. A.
   $\text{CH}_3\text{F}$
2. B.
   $\text{CH}_3\text{Cl}$
3. C.
   $\text{CH}_3\text{Br}$
4. D.
   $\text{CH}_3\text{I}$

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1. A.
   $-2$
2. B.
   $-3$
3. C.
   $+4$
4. D.
   $+6$

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1. A.
   $q=w=500\text{ J},\,\Delta U=0$
2. B.
   $q=\Delta U=500\text{ J},\,w=0$
3. C.
   $q=\Delta U=-500\text{ J},\,w=0$
4. D.
   $q=500\text{ J},\,\Delta U=w=0$

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1. A.
   n-Butyl iodide
2. B.
   sec-butyl iodide
3. C.
   Isobutyl iodide
4. D.
   tert-Butyl iodide

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1. A.
   ${CH}_{3} -$
2. B.
   $H_{3}C - CHOH -$
3. C.
   ${Me}_{2}CH -$
4. D.
   $HO - {CH}_{2} -$

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