Question

11. Identity which of the following is homogenous mixture or heterogeneous one. Also identify
the type of constituents in mixture (e.g. gas in gas, gas in liquid, gas in solid etc.)
a. Air
b. Water and Oil (N + O2)
c. Hydrogen in Palladium
d. Aerated Water (CO2 + H2O)
e. Chalk in water
f. Ethyl Alcohol in Water
g. Alloys e.g. brass
h. Dust (e.g. fine sand) in water
i. Sand - iron fillings
j. Sand + ammonium chloride
h, milk
i Mercury in amalgamated Zinc

Plz solve this it's too big but plz solve it ​

Answer 1

Answer:

Dust (e.g. fine sand) in water

Answer 2

Answer:

I can't understand this Question...