Question

Identify the set(s) which contain(s) atleast two heterogeneous mixtures.

(1) Tincture of iodine, smoke, soda water, sponge

(2) Milk, milk of magnesia, mud, milky glass

(3) Milky glass, copper sulphate solution, air, salt solution

(4) Soda water, fog, tincture of iodine, milk


please answer the question as fast as you can.It's urgent​

Answer 1

Answer:

answer = 3

Explanation:

milky glass, copper sulphate solution, air, salt solution.

Answer 2

Answer:

1,2 and 4 is this correct answer of this question