Question

What is. Metals and Nonmetals. Give a short note on both the topics. ? ​

Answer 1

Answer:

They are metals, non- metals and metalloid. Metals are the solid substances which are malleable, ductile and good conductors of heat and electricity. Non- metals are soft, non- malleable and non- ductile substances that can be found in solid, liquid or gaseous state.

Answer 2

✪Question✪

❥What is. Metals and Nonmetals. Give a short note on both the topics. ?

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✪Answer✪

Metals :-

❥Metals are elements that conduct heat of electricity and are malleable and ductile.

• All metals are solid except mercury (Liquid).

• Metals are the element's ( except hydrogen ) which form positive ions by losing electrins. ( Al3+ )

• Metals are electropositive.

• The most abundant metal in earth us crust is Al.

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Non - Metals :-

❥Non-metals are the element's that do not conduct heat & electricity and neither malleable nor ductile.

• Out of 22 non-metals, 10 non-metals are solids, 1 non-metal ( lormine ) is a liquide whereas remaining 11 non-metals are gases.

• Non-metals are the element's which form negative ions by gaining electrons.

• Non-metals are electronegative.

• Hydrogen is only non-metal which loses electron.

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