Class 9 Chemistry MCQ
Water is a ____________ covalent compound .
Polar
Non polar
Ionic
Nil
Concentration is ratio of:
solvent to solute
solute to solution
solvent to solution
both a and b
The types of solutions on the basis of their physical states are
3
6
9
12
The component of solution in larger amounts is ____________
Solute
Solvent
a & b
Nil
Which one of the following is heterogeneous mixture?
milk
ink
milk of magnesia
sugar solution
The example of solution of a solid solute in a solid solvent is
Brass
Fog
Cheese
Air
Which of the following does not affect solubility?
Temperature
Pressure
Nature OF SOLVENT
Area
The solubility of which salt increases in heating?
Li2SO4
Ce2(SO4)3
NaCI
KCI
the homogeneous mixture of two or more substances is ____________.
Solution
Stronger
Suspension
None
Fog is an example of ____________ in gas.
Solid
Liquid
Gas
Plasma
Continue Reading Go to Next Page
Google Ads