Day 240: MHT-CET Chemistry

1. A.
   $5.715\%$
2. B.
   $8.516\%$
3. C.
   $2.828\%$
4. D.
   $4.620\%$

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1. A.
   $1.5$ atm
2. B.
   $3.12$ atm
3. C.
   $2.5$ atm
4. D.
   $4.16$ atm

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1. A.
   Charcoal is added to methylene blue solution.
2. B.
   Chalk is dipped in ink.
3. C.
   Hydrogen gas is passed over platinum
4. D.
   Oxygen gas is passed over finely divided nickel.

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1. A.
   $\text{H}_2\text{N-CH}_2\text{-COOH}$
2. B.
   $\text{H}_3\text{N}^+\text{-CH}_2\text{-COO}^-$
3. C.
   $\text{H}_3\text{N}^+\text{-CH}_2\text{-COOH}$
4. D.
   $\text{H}_2\text{N-CH}_2\text{-COO}^-$

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1. A.
   Glucose cyanohydrin
2. B.
   Glucose oxime
3. C.
   n-Hexane
4. D.
   Saccharic acid

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