an acid which give only one type of salt when it reacts with metal
Answers
Answer:
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Explanation:
Hydrogen gas is not evolved when a metal reacts with dilute nitric acid because nitric acid is a strong oxidizing agent. So, as soon as hydrogen gas is formed in the reaction between a metal and dilute nitric acid, the nitric acid oxidizes this hydrogen to water. Very dilute nitric acid however, reacts with magnesium and manganese to evolve hydrogen gas..
Answer:
Acids react with most metals to form a salt and hydrogen gas. As discussed previously, metals that are more active than acids can undergo a single displacement reaction. For example, zinc metal reacts with hydrochloric acid, producing zinc chloride and hydrogen gas.Summary. An acid will react with a metal to form a salt and hydrogen gas. ... acid + metal → salt + hydrogen.
Explanation:
Since a chemical reaction between an acid and a metal will produce hydrogen gas, this can be used to determine whether a particular metal has reacted with an acid or not.