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Unit#7: Nitrogen, Sulphur and Metals + Unit#8: Organic Chemistry

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1

Which oxide reacts with hydrochloric acid?

2

What is the name of CH4?

3

Which part of organic compound is responsible for naming?

4

Which catalyst is used in Haber’s process?

5

What is the functional group of esters?

6

Which compound belongs to alkynes?

7

Which functional group is present in carboxylic acids?

8

Which compound is a basic oxide?

9

Which metal can displace copper from copper sulphate solution?

10

Which oxide reacts with sodium hydroxide?

11

Which metal is used as a catalyst in Haber’s process?

12

Which homologous series differs by -CH2- unit?

13

Which formula shows the arrangement of atoms in a molecule?

14

Which metal reacts with steam to form metal oxide and hydrogen?

15

Which metal is least reactive?

16

Which oxide is formed when magnesium burns in oxygen?

17

Which metal is placed at the top of the reactivity series?

18

Photochemical smog is mainly formed due to the reaction of nitrogen oxides with:

19

The main source of nitrogen oxides in air is:

20

Which metal reacts vigorously with cold water?

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