Question

classify the following into the elements, compounds and mixture. sodium, soil, sugar, solution, silver, calcium carbonate, tin, silicon, coal, air, soap, methane, carbon dioxide, blood​

Answer 1

Answer:

elements:- carbon dioxide,silicon,tin, sodium,silver

compound:-calcium carbonate,methane,

mixture:-soil,sugar solution,air,coal,soap,blood

Answer 2

(a) Sodium - Element.

(b) Soil - Mixture.

(c) Sugar solution - Mixture.

(d) Silver - Element.

(e) Calcium carbonate - Compound.

(f) Tin - Element.

(g) Silicon - Element.

(h) Coal - Mixture.

(i) Air - Mixture.

(j) Soap - Mixture.

(k) Methane - Compound.

(l) Carbon dioxide - Compound.

(m) Blood - Mixture. :)