What are metals and non metals . Write the physical poperty of metal and non metal
Answers
The elements can be classified as metals,nonmetals, or metalloids. Metals are good conductors of heat and electricity, and are malleable (they can be hammered into sheets) and ductile (they can be drawn into wire). Most of the metals are solids at room temperature, with a characteristic silvery shine (except for mercury, which is a liquid). Nonmetals are (usually) poor conductors of heat and electricity, and are not malleable or ductile; many of the elemental nonmetals are gases at room temperature, while others are liquids and others are solids
Answer:
Metals have one to three electrons in their outer shell, whereas non-metals have four to eight electrons. Another difference is that metals tend to lose their valence electrons, but non-metals share or gain valence electrons. ... While metals are good conductors of electricity and heat, non-metals are poor conductors.
We associate metals with hard shiny objects, and nonmetals with dull, light objects. These are nothing but the physical properties of metals and nonmetals. We all know how useful metals and nonmetals are but do we know about their properties? Let’s find out about the physical properties of metals and nonmetals.