differentiate between metals and non-maetals point wise atleast3 points and also their uses...
Answers
Answer:
Metals and non-metals are substances that can be differentiated on the basis of various physical and chemical properties. Metals are the elements that are generally hard as strong metallic bond exists between the atoms. As against non-metals are the elements which are usually soft.Generally, the elements containing 1,2 or 3 electrons in the valence shell of their structure are known as metals. While the elements with 4, 5, 6 or 7 electrons in their outermost shell are known as non-metals.
A large number of elements present in the periodic table are metals while a minority of elements in the periodic table are non-metals. Here we will understand how the various factors differentiate the two.
Explanation:
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Answer:
Metals :-
Metals are malleable and ductile.
Metals are good conductors of heat and electricity.
Metals are strong and tough.
Non metals:-
.Non- metals are brittle (break easily). They are neither malleable nor ductile.
Non-metals are bad conductors of heat and electricity. Except for graphite which is a good conduction of electricity.
Non-metals are not strong or tough.