A. drying
B. heating
C. evaporation
D. All of the above
Water of crystallization can be removed by________________? Read More »
Chemistry Mcqs, SolutionsA. 180g/dm3
B. 170g/dm3
C. 190g/dm3
D. 195g/dm3
1 molar solution of glucose in water contains weight of glucose________________? Read More »
Chemistry Mcqs, SolutionsA. basic
B. acidic
C. neutral
D. cannot be presicted without data
Solution of Na2SO4 will be_________________? Read More »
Chemistry Mcqs, SolutionsA. Hydrated ions
B. double salts
C. hydrates
D. complexes
The compounds in which water molecules are added are called_______________? Read More »
Chemistry Mcqs, SolutionsA. Beckmanns method
B. Landsbergers method
C. Linds method
D. none of the above
Boiling point elevations can be measured by__________________? Read More »
Chemistry Mcqs, SolutionsA. continuous and falling solubility curve
B. discontinuous and falling solubility curve
C. continuous and rising solubility curve
D. discontinuous and rising solubility curve
Solubility of KCIO3 gives__________________? Read More »
Chemistry Mcqs, SolutionsA. zeotropic mixture
B. azeotropic mixture
C. amphoteric mixture
D. ideal solution
Mixtures which distill over without change in composition called___________________? Read More »
Chemistry Mcqs, SolutionsA. equal to the mole fraction of solvent
B. equal to the mole fraction of solute
C. directly proportional to the mole fraction of solute
D. both B & C
The relative lowering of vapour pressure is_____________________? Read More »
Chemistry Mcqs, SolutionsA. saturated solutions of each liquid
B. unsaturated solutions of each liquid
C. normal solution of each liquid
D. no layer formation takes place
In partially miscible liquids the two layers are___________________? Read More »
Chemistry Mcqs, SolutionsA. normality
B. molarity
C. molality
D. mole fraction
Number of moles in 1 kg of solvent is called_________________? Read More »
Chemistry Mcqs, Solutions