B,Pharm

No moles of solute dissolved per Liter of the solution are called

• Molarity

• Normality

• Molality

• Mole fraction

The secondary standard solution is

• HCI

• Na2C03

• Oxalic Acid

• KMno4

Using the normality equation normality of An unknown solute is determined By using the relation

• N1 V1 =V2N2

• V1 V2=N1 N2

• N1/V2=V1/N2

• N2=N1V1/V2

Phenolphthalein indicator is used for titration of

• CH3COOH VS Na2CO3

• CH3COOH VS NaOH

• HNO3 VS NH4OH

• H2SO4 VS Na2CO3

Oxidation-Reduction titration is also known as

• complexometric titration

• Gravimetric titration

• Redox titration

• Gasometric titration

Solution of known concentration

• Standard solution

• Concentration

• Solution

• Concentrated solution

_______ is chelating agent

• Salicylic acid

• EDTA

• Benzoic acid

• Glycerol

Standardization of Iodine is carried out using ________________

• Sodium thiosulphate

• Oxalic acid

• Perchloric acid

• None of these

. The titration carries out between KCl and AgNO3 is termed as _________titration.

• Oxidation-Reduction

• Precipitation

• Acid-Base

• None of these

The number of gms of solute per 100 ml of solvent is known as

• Normality

• % weight by volume

• Molality

• Mole fraction