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ICSE Class 10 Chemistry 2023 Paper
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Choose the substances given in the box below to answer the following questions:
| Iron | Magnesium | Zinc | Sodium sulphide |
| Lead | Ferric chloride | Copper | Ferroussulphate |
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Question : 64 of 88
Marks:
+1,
-0
The metal that will not produce hydrogen gas when reacted with dilute acids.
Solution:
Copper. Copper is less reactive metal than hydrogen and hence cannot displace hydrogen, when reacted with dilute acids.
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