Day 419: MHT-CET Chemistry

1. A.
   $1.06$ g
2. B.
   $3.18$ g
3. C.
   $2.12$ g
4. D.
   $4.16$ g

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1. A.
   It shows deviation from Boyle's law and Charles' law.
2. B.
   Its molecules are not perfectly elastic.
3. C.
   It does not exist.
4. D.
   Intermolecular attraction is present in it, hence a collision takes place with loss of kinetic energy.

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1. A.
   $d_{xy}$
2. B.
   $d_{yz}$
3. C.
   $d_{xz}$
4. D.
   $d_{z^{2}}$

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1. A.
   electrophoresis
2. B.
   by adding excess solvent
3. C.
   by mixing two oppositely charged sols
4. D.
   by boiling

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1. A.
   It is very soft and contains $4\%$ C.
2. B.
   It is very soft and contains $2\%$ C
3. C.
   It is hard, brittle and contains $4\%$ C.
4. D.
   It is hard and contains less than $0.2\%$ C.

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