Question

OBJECTIVE TYPE QUESTIONS :
Complete the sentence by choosing the correct words given in the bracket:
Pure substances are ............. and have the same .............. throughout.
Mixture of sulphur and carbon disulphide is....
....... and does not show
................ (homogenous, heterogeneous, Tyndall effect.
Tincture of iodine has antiseptic properties. This solution is mad by dissolving
........ in .......... (potassium iodide, iodine, water, alcohol)​

Answer 1

Answer:

1) homogeneous, Tyndall effect, heterogeneous, Tyndall effect

2) iodine, alcohol

Answer 2

homogenous

Tyndall effect

heterogeneous

Tyndall effect

pottasium iodide

water and ethanol

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