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Chemistry Group VII Elements Test Online MCQs

Test Name Group VII Elements MCQs Test
Subject Chemistry
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 20 Mints
Test Help For
  • Chemistry Subject Test  Preparation.
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Here we provide Chemistry Group VII Elements MCQs Test Online to check your knowledge and improve your information about Group seven elements. These tests will prepare you for the interview, viva and written tests for the recruitment and admission. Take Chemistry Group VII Elements MCQs Test Online below.

Chemistry Group VII Elements Test Online MCQs

Chemistry

1. In which of the following reactions is bromine liberated?

Question 1 of 15

2. The bond energies of the halogens follow the order:

Question 2 of 15

3. Which halogens gives a brown colour with starch?

Question 3 of 15

4. Conc. HNO₃ reacts with I₂ to give:

Question 4 of 15

5. Bleaching powder is an example of:

Question 5 of 15

6. The main source of fluorine is:

Question 6 of 15

7. Chlorine bleaches only in the:

Question 7 of 15

8. Bleaching powder slowly loses its activity when it stands in air. This due to:

Question 8 of 15

9. Fluorine reacts with water to form:

Question 9 of 15

10. Which statement is correct about halogens?

Question 10 of 15

11. Bromine water is decolourised by:

Question 11 of 15

12. The increasing order of the dipole moments of halogen acid is:

Question 12 of 15

13. Some metals, e.g. Cu & Fe, acquire a protective containing of:

Question 13 of 15

14. Antichlor is a compound:

Question 14 of 15

15. Chlorine is produced by the:

Question 15 of 15


 

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