Question.
Classify the following into elements, compounds and mixtures.
(a) Sodium
(b) Soil
(c) Sugar solution
(d) Silver
(e) Calcium carbonate
(f) Tin
(g) Silicon
(h) Coal
(i) Air
(j) Soap
(k) Methane
(l) Carbon dioxide
(m) Blood
Classify the following into elements, compounds and mixtures.
(a) Sodium
(b) Soil
(c) Sugar solution
(d) Silver
(e) Calcium carbonate
(f) Tin
(g) Silicon
(h) Coal
(i) Air
(j) Soap
(k) Methane
(l) Carbon dioxide
(m) Blood
Solution:
Elements : sodium, silver, tin and silicon
Compounds : calcium carbonate, soap, methane and carbon dioxide
Mixtures : soil, sugar solution, coal, air and blood.
Elements : sodium, silver, tin and silicon
Compounds : calcium carbonate, soap, methane and carbon dioxide
Mixtures : soil, sugar solution, coal, air and blood.
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.