Question

Classify the following into elements, compounds and mixture (a) sodium (b) soil (c) sugar solution (d)silver (e) calcium carbonnate (f) silicon (g) Coal (h) Air (i) soap (j) Methane (k) carbon dioxite​

Answer 1

Answer:

element: sodium, silicon, silver.

compound: carbon dioxide,calcium carbonate, methane.

mixture: coal, sugar solution, air, soap, soil.

Explanation:

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Answer 2

a) Element

b) Mixture

c) Mixture

d) Element

e) Compound

f) Element

g) Element

h) Mixture

i) Mixture

j) Compound

k) Compound

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