11. Antimony and arsenic belong to the category of
12. Nobleâ€™s gases do not react because they have _______electrons in their valence shell.
13. As we go down in the electrochemical series of metals, the reactivity
14. As we go down in the electrochemical series of metals, the reactivity
15. The element present below hydrogen in electrochemical series is
16. The metal which can replace magnesium from its salt is
17. The most reactive of the following metals is
18. The most reactive of the following metals is
19. The most reactive of the following metals is
20. Metals can be hammered into thin sheets. This property is called
MCQ Multiple Choice Questions and Answers on Metals and Non-metals
Metals and Non-metals Trivia Questions and Answers PDF
Metals and Non-metals Question and Answer
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