Question

 

A solution of ‘X’ containing 0.02 mole of ‘X’ per litre is mixed with another solution, a solution of ‘Y’ containing 0.02 mole of ‘Y’ per litre. 

     1 L of mixture solution + AgBO3 → ‘A’ ↓ 

     1 L of mixture solution + Excess BaCl2 → ‘B’↓  

If  ‘X’ is [Co(NH3)5SO4]Br, and    

     ‘Y’ is [Co(NH3)5Br]SO4,

then the number of moles of ‘A’ and ‘B’ obtained are, respectively

Solution

Correct option is

0.01, 0.01

 

The total volume of mixture solution = 2L(1L + 1L = 2L) moles of ‘X’ i.e., [Co(NH3)5SO4]Br is 0.2 moles i.e., it is 0.01 mole/L 

Similarly moles of ‘Y’ i.e., [Co(NH3)5Br] is also 0.01 mole/L.

                     

1 L of solution     

                                       

                                                                       0.01 mole

1 litre of solution : 0.01 mole.

SIMILAR QUESTIONS

Q1

Pick out the paramagnetic species of the following

Q2

 

Arrange the following in the increasing order of paramagnetism : 

I: [Fe(H2O)6]Cl3

II: K4[Fe(CN)6

III: K3[Fe(CN)6

IV: [Fe(H2O)6]SO4.H2O

Q3

Which of the following is a high spin complex ion?

Q4

Which of the following is a spin paired complex ion?

Q5

Which of the following complexes does not show the geometric isomerism?

Q6

The ion  is expected to have x isomers. x is

Q7

 

Which method can be used to distinguish

[Co(NH3)6][Cr(NO2)6] and [Cr(NH3)6][Co(NO2)6]

Q8

Select the complex that involves outer hybridization of central metal ion.

Q9

A complex containing Mn2+ and Br ion was found to have a magnetic moment of 5.92 BM. The probable formula and geometry of the complex is most likely to be :

Q10

The splitting of degenerate d-orbitals in the formation of certain complex was observed as shown below

                                 

This type of splitting of d-orbitals occurs in the formation of