Self Studies
Self Studies
Self Studies
Self Studies

Coordination Co...

TIME LEFT -
  • Question 1
    1 / -0

    The loss or reduction of chlorophyll in the leaves is termed:

  • Question 2
    1 / -0

    Directions For Questions

    An aqueous solution of an inorganic compound (X) gives the following reactions:
    (i) With an aqueous solution of $$BaCl_2$$, a precipitate insoluble in dilute HCl is obtained.
    (ii) Addition of excess of KI give a born precipitate which turns white on addition of excess hypo solution 
    (iii) With an aqueous solution of potassium ferrocyanide a chocolate colored ppt. is obtained.

    ...view full instructions

    What is the formula of choclate colored ppt.?

  • Question 3
    1 / -0

    The formulae of $$(A)$$ and $$(B)$$ with colours are:

  • Question 4
    1 / -0

    Hybridisation involves:

  • Question 5
    1 / -0

    In which one of the following changes there are transfer of five electrons

  • Question 6
    1 / -0

    Directions For Questions

    In coordination chemistry, there are a variety of methods applied to find out the structure of complexes. One method involves treating the complex with know regents and from the nature of the reaction, the formula of the complex can be predicted. An isomer of the complex $$ Co(en)_{2} $$ $$ (H_{2}O) $$ $$ Cl_2 Br$$, on reaction with concentrated the 
    $$ H_{2}SO_{4} $$ (dehydrating agent ) it suffers loss in weight and on reaction with $$ AgNO_{3} $$ solution it gives a while precipitate which is solution in $$ NH_{3}(eq) $$.

    ...view full instructions

    The correct formula of the complex is 

  • Question 7
    1 / -0

    Which of the following is the odd one out?

  • Question 8
    1 / -0

    One mole of the complex compound $$Co\left(NH_{3}\right)_{5}Cl_{3}$$, gives $$3$$ moles of ions on dissolution in water. One mole of the same complex reacts with two moles of $$AgNO_{3}$$ solution to yield two moles of $$AgCl\left(s\right)$$. The structure of the complex is

  • Question 9
    1 / -0

    Which one of the following compounds helps in achieving equilibrium between $$O_2$$ and $$CO_2$$ in the atmosphere?

  • Question 10
    1 / -0

    $$MgSO_{4}$$ on reaction with $$NH_{4}OH$$ and $$Na_{2}HPO_{4}$$ forms a white crystalline precipitate. What is its formula?

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now