Question

16. Write the names of most abundant metal and non metal present on the earth crust.
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Answer 1

Answer:

Copper is the metal found in Earth' crust

Answer 2

Aluminium is the first most abundant metal while iron is the second most abundant metal on earth. It is the fourth most common element in the earth's crust. Oxygen is the most abundant non metal and second is silicon present on earth's crust

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