Answer:
Differences Between Metals And Non-metals
1.
Metals Non-metals
These are very hard except sodium These are soft except diamond
These are malleable and ductile These are brittle and can break down into pieces
These are shiny These are non-lustrous except iodine
Electropositive in nature Electronegative in nature
2.
As pointed out by others, “sugar” usually refers to refined cane or beet sugar, which is sucrose. There are many kinds of sugars, but this is the most common commercial product.
It’s a pure substance because it consists of one kind of molecule. Refining incluces several processes that remove other things (such as the cellulose) from the beets or cane. Refined sugar has well defined physical and chemical properties that make it very useful in product: well defined solubility, melting point, chemical changes at various temperatures, sweetness, etc.
