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Periodic Table Metals Metallurgy Hydrogen And Its Compounds Test Online MCQs

Test Name Periodic Table Metals Metallurgy Hydrogen And Its Compounds Test
Subject Chemistry
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
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Periodic Table Metals Metallurgy Hydrogen And Its Compounds Test Online MCQs being provided over here for the preparation of all the entrance tests, competitive tests, medical tests, engineering tests and admission tests. Also increase information about the periodic table metals, Metallurgy, hydrogen and its compounds.

Periodic Table Metals Metallurgy Hydrogen And Its Compounds Test Online MCQs

Chemistry

1. Which of the following is the atomic number of metal?

 

Question 1 of 15

2. The process does not involve a catalyst is:

 

Question 2 of 15

3. Hydrogen has high ionization energy than alkali metals because it has:

 

Question 3 of 15

4. Flux is used to remove:

 

Question 4 of 15

5. For decolourisation of 1 mole of KMnO₄, the moles of H₂O₂ required is:

 

Question 5 of 15

6. Which of the following reaction produces hydrogen?

 

Question 6 of 15

7. Hydrogen is not more reactive at ordinary temperature, because at ordinary temperature it is in its:

 

Question 7 of 15

8. Which group of periodic table contains no metal:

 

Question 8 of 15

9. In the extraction of copper from its sulphide ore, the metal is formed by reduction of Cu₂O with:

 

Question 9 of 15

10. The correct decreasing order of basic strength is:

 

Question 10 of 15

11. Chief ore of A1 is:

 

Question 11 of 15

12. Carbon and CO gas are used to reduce which of the following pairs of metal oxides for extraction of metals?

 

Question 12 of 15

13. Which of the following is a carbonate ore?

 

Question 13 of 15

14. Which of the following statement is not correct regarding hydrogen atom?

 

Question 14 of 15

15. Which of the following statement is correct about ionization potential?

 

Question 15 of 15


 

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