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प्रश्न
The metal which produces hydrogen gas on reaction with dilute hydrochloric acid as well as sodium hydroxide solution is ______.
विकल्प
copper
iron
aluminium
sodium
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उत्तर
The metal which produces hydrogen gas on reaction with dilute hydrochloric acid as well as sodium hydroxide solution is aluminium.
Explanation:
Aluminium reacts with hydrochloric acid as well as sodium hydroxide solution to produce hydrogen gas.
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