Question

alloying can alter the properties of a substance . comment. PLEASE GIVE ME ANSWER

Answer 1

it means alloy can change the properties of substance
by alloying difference metals and non metals u can get suitablw property
like iron and carbon( 0.05%) gives steel

Answer 2

Alloying can alter the properties because alloy is the mixture of two or more elements so it will have the properties of both elements