Question

Classify the following into element, compounds and mixture

(a) Sodium

(b) Soil

(c) Sugar solution

(d) Silicon

(e) Calcium

(f) Tin

(g) Silver

(h) Air

(i) Coal

(j) Soap

(k) Methane

(l) carbon Dioxide

(m) Blood.​

Answer 1

Answer:

Elements: Sodium, Silver, Tin and Silicon.

Compounds: Calcium ,Methane and carbon dioxide.

Mixtures: Soil, Sugar solution, Coal, Air,soap and blood

Answer 2

Answer:

(a) Sodium: Element

(b) Soil: Compound

(c) Sugar Solution: Mixture

(d) Silicon: Element

(e) Calcium: Element

(f) Tin: Element

(g) Silver: Element

(h) Air: Mixture

(i) Coal: Mixture

(j) Soap: Mixture

(k) Methane: Compound

(l) Carbon Dioxide: Compound

(m) Blood: Mixture