Establish antimony as a metalloid on the basis of its metallic property.

Some properties are listed in the following Table. Distinguish between metals and non-metals on the basis of these properties.

Compare metals and non-metals on the basis of chemical properties.

Did Lavoisier calssify elements into metals and nonmetals on the basis of some of their physical properties ?

Differentiate between metal and non-metal on the basis of their chemical properties.