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Match the Statements in Column a with Those in Column B. - Chemistry

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Question

Match the statements in Column A with those in Column B.

      Column A               Column B 

1. A metal which reacts with cold water to from hydrogen.

1. Reduction 
2. A gas which is inflammable and non-supporter of combustion   2. Hydrogenation

3. A process in which  vanspati ghee is prepared  from vegitable oils 

3. oxidation 

 4. The removal ofhydrogen or  addition of oxygen 

4. sodium
5. The addition of hydrogen or  removal of oxygen    5. Hydrogen
Match the Columns

Solution

      Column A               Column B 

1. A metal which reacts with cold water to from hydrogen.

4. sodium
2. A gas which is inflammable and non-supporter of  combustion   5. Hydrogen

3. A process in which  vanspati ghee is prepared  from vegitable oils 

2. Hydragenation  

 4. The removal hydrogen or addition of oxygen. 

3. oxidation
5. The addition hydrogen or removal of oxygen    1. Reduction
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Preparation of Hydrogen
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Chapter 7: Hydrogen - Exercise [Page 99]

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Selina Concise Chemistry [English] Class 8 ICSE
Chapter 7 Hydrogen
Exercise | Q 10 | Page 99

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