Question

9. Classify the following substances as mixtures: homogeneous or heterogeneous or pure substances,
elements or compounds:
(i) Sugar dissolved in water (ii) Sea water (iii) Rust (iv) Sugar (v) Mercury in a thermometer
(vi) Steel (vii) Soda water (viii) Sand and water.​

Answer 1

Answer:

itny ziada kon btaye.......vdcdgut dc x see it to d

Answer 2

Answer:

1 homogeneous

2 homogeneous

3 homogeneous

4 heterogeneous

5 homogeneous

6 heterogeneous

7 homogeneous

8 heterogeneous