Question

Classify the following into elements, compounds and
mixtures.
(a)coal, (b)air, (c)soap, (d)methane, (l)carbon dioxide, (m)blood​

Answer 1

Answer:

coal is the mixture of compounds like water and hydrocarbons

air is mixture of different gases

soap is a mixture

methane is basic chemical compound

carbon dioxide is a compound

blood iS the mixture

Answer 2

Answer:

( a ) Coal is a compound

( b ) Air is a mixture

( c ) Soap is an element

( d ) Methane is a compound

( l ) Carbon dioxide is a compound

( m ) Blood is a mixture

HOPE THIS WILL HELP YOU!