Chemistry Practice MCQ Page 46

Multiple Choice questions for Chemistry in the sets of 10 each on one page with questions and answers. All sets are useful in the preparation of subject tests for employment or admission.
Question: 3338   An ion with more charge density will have a tendency to attract water molecules
  1. more
  2. less
  3. equal
  4. nil
Question: 3339   Charge density of an ion is related to its size
  1. directly
  2. inversely
  3. linearly
  4. non-lirearly
Question: 3340   In hydration process water molecules are present in the
  1. crystal lattice
  2. molecular geometry
  3. molecular sphere
  4. molecular bonding
Question: 3341   The theory of electrolytic dissociation was postulated by
  1. Faraday
  2. Volta
  3. Denial
  4. Arrhenius
Question: 3342   The process in which water attaches to some ion without breaking hydrogen oxygen bond, is call
  1. hydrolysis
  2. solution
  3. solvalysis
  4. hydration
Question: 3343   Acid, bases and salts when dissociate in water produce types of ions
  1. 1
  2. 2
  3. 3
  4. 4
Question: 3344   The positively charges ions are called
  1. anions
  2. cation
  3. radicals
  4. complexes
Question: 3346   Ions generated by the dissociation of acid, base or salt in water can move
  1. free
  2. freely in one direction
  3. freely in all directions
  4. freely towards walls
Question: 3347   The other process that goes on in solution other than the dissociation of ionic molecules is
  1. recombination
  2. hydration
  3. ionization
  4. hydrolysis
Question: 3348   The law of Mass Action is applicable to solution process because it
  1. is a complete reaction
  2. is a reversible reaction
  3. attains equilibrium
  4. is a permanent reaction
Question: 3349   The ionization process of electrolytes in solution is a process
  1. one way
  2. non-reversible
  3. reversible
  4. two way
Question: 3350   When electric current is passed through the solution of an electrolyte, the ions move towards
  1. each other
  2. walls
  3. electrode
  4. respective electrodes