Introduction Quiz Questions and Answers PDF - 197

MCQ 981: The change in concentration of reactant or product per unit time is called

1. Rate constant
2. Rate of reaction
3. Rate equation
4. Rate law

MCQ 982: 6 grams of Hydrogen is

1. 4 mol
2. 1 mol
3. 2 mol
4. 3 mol

MCQ 983: Quantitative analysis consists of

1. Volumetric Analysis
2. Gravimetric Analysis
3. Instrumental Analysis
4. All of above

MCQ 984: The amount of heat absorbed when one mole of gaseous atoms are formed from the element is

1. Enthalpy of Reaction
2. Enthalpy of atomization
3. Enthalpy of formation
4. Enthalpy of combustion

MCQ 985: The substance present in large amount in the solution is

1. solvent
2. Solute
3. Solution
4. All of above