Question

wht is combination reaction ? give example​

Answer 1

Answer:

When a combination reaction occurs between a metal and a non-metal the product is an ionic solid. An example could be lithium reacting with sulfur to give lithium sulfide. When magnesium burns in air, the atoms of the metal combine with the gas oxygen to produce magnesium oxide.

Answer 2

Answer:

When two or more substances combine to form a single substance , the reactions are combination reactions . Ex- 2Mg+O2→2MgO .

Explanation:

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