1 |
Ranney nickel is prepared by reacting dilute NaOH solution with. |
- A. Nickel
- B. Brass
- C. Nickel and aluminum alloy
- D. Nickel oxide
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2 |
Raney Nickel is |
- A. Nickel compound
- B. Naturally occurring nickel
- C. Spongy form of a nickel
- D. Alloy of nickel
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3 |
Formula of chloroform is |
- A. CH<sub>3</sub>Cl
- B. CCl<sub>4</sub>
- C. CH<sub>2</sub>Cl<sub>2</sub>
- D. CHCl<sub>3</sub>
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4 |
The addition of unsymmetrical reagent to an unsymmetrical alkene is in accordance with the rule |
- A. Hund's rule
- B. Markownikov's rule
- C. Pauli's Exclusion Principle
- D. Aufbau Principle
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5 |
Which one of the following gases is used for artificial ripening of fruits |
- A. Ethene
- B. Ethyne
- C. Methane
- D. Propane
|
6 |
A gas decolorizes alkaline KMnO4 but has no action with ammoniacal AgNO3, this gas may be |
- A. C2H2
- B. C2H4
- C. C2H6
- D. CH4
|
7 |
Which one of the followings is major product when HBr reacts with 2-butene |
- A. 2- bromobutane
- B. 1- bromobutane
- C. 1-1 di bromobutane
- D. 1,2 di bromobutane
|
8 |
Which compound is the most reactive |
- A. Benzene
- B. Ethene
- C. Ethane
- D. Ethyne
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9 |
Vinyl chloride when boiled with alcoholic KOH , gives |
- A. Acetylene
- B. Ethylene
- C. Ethene
- D. Ethyl alcohol
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10 |
The addition of unsymmetrical reagent to an unsymmetrical alkene is in accordance with the rule |
- A. Hund's rule
- B. Markowikov's rule
- C. Pauli's Exclusion Principle
- D. Aufbau Principle
|