The component of solution which is in smaller amount is called_________________?

Related Mcqs:

1. 58.5g of of NaCl per 1 dm3 of solution of NaCl in water the concentration of solution will be___________________?

   A. 0.1 M
   B. 1 m
   C. 1 M
   D. 0.1 N

2. The nutrients which are required in very small amount for the normal growth of plants are called_________________?

   A. nitrogenous fertilizers
   B. micronutrients
   C. phosphorus fertilizer
   D. all of the above

3. Solution having the property of a very little change in pH on adding a small amount of strong acid or base is called________________?

   A. buffer solution
   B. normal solution
   C. standard solution
   D. neutral solution

4. Greater value of standard reduction potential smaller will be tendency______________?

   A. to form positive ions
   B. to form negative ions
   C. gain electrons
   D. all are possible

5. A process in which large molecules are broken up into into smaller molecules is called as_____.

   A. Reforming
   B. Cracking
   C. Refining
   D. Isomerization

   Submitted by: Aamir khan Hullio

6. Number of moles in 1 kg of solvent is called_________________?

   A. normality
   B. molarity
   C. molality
   D. mole fraction

7. Every sample of matter with uniform properties and fixed composition is called_________________?

   A. solute
   B. solvent
   C. solution
   D. phase

8. The mechanism by which the genetic information can be duplicated is called_________________?

   A. Duplication
   B. Transcription
   C. Replication
   D. Mutation

9. Enzynies that catalyze the transfer of groups within molecule are called_________________?

   A. Isomerases
   B. Lyases
   C. Transferases
   D. Ligases

10. Rate of reaction when concentration of reactants are taken as unity is called_________________?

    A. Arrhenius constant
    B. Molecularity
    C. Specific rate constant
    D. Ideal rate constant