Name five metals that can be used to prepare hydragen gas
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Reaction of zinc with dilute sulphuric acid: Zinc sulphate and hydrogen gas are formed when zinc reacts with dilute sulphuric acid. This method is used in laboratory to produce hydrogen gas. CopperCopper, gold and silver are known as noble metals. These do not react with water or dilute acids.
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Answer:
Reaction of zinc with dilute sulphuric acid: Zinc sulphate and hydrogen gas are formed when zinc reacts with dilute sulphuric acid. This method is used in laboratory to produce hydrogen gas. CopperCopper, gold and silver are known as noble metals. These do not react with water or dilute acids.
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