MyQuestionIcon

5

You visited us 5 times! Enjoying our articles? Unlock Full Access!

Werner's Coordination Theory

In K 4 F e CN...

Question

In $K_{4} F e (C N)_{6}$

A

CN fulfills primary valency

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

CN fulfills secondary valency

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

K is linked with secondary valency

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

K is linked with non-ionic valency

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
CN fulfills secondary valency

Couple things you need to remember here:
Primary valency : oxidation number
Secondary valency : coordination number

CN fulfills secondary valency

Suggest Corrections

thumbs-up

0

Similar questions

Q. The primary and secondary coils of a transformer
have 50 and 1500 turns respectively. If the
magnetic flux linked with the primary coil is
given by

ϕ = ϕ_{0} + 4 t,

ϕ

is in webers, t is
time in seconds and

ϕ_{0}

is a constant, the output
voltage across the secondary coil is:

Q. The primary and secondary coil of a transformer have

50

1500

turns respectively. If the magnetic flux

ϕ

linked with primary coil is given by

ϕ = ϕ_{0} + 4 t

, where is in webers,

t

is time in seconds and

ϕ

is a constant, the output voltage across the secondary coil is:

Q. When a current of 5 A flows in the primary coil then the flux linked with the secondary coil is 200 weber. The value of coefficient of mutual induction will be

Q. The primary and the secondary coil of a transformer have

50

1500

turns, respectively. If the magnetic flux

ϕ

linked with the primary coil is given by

ϕ = ϕ_{0} + 4 t

ϕ

Wb

t

s

ϕ_{0}

is a constant, the output voltage across the secondary coil is

Q. Which of the following types of ELISA contain the following steps?
Antigen binding, Blocking, Primary antibody, Secondary antibody. Enzyme-linked antibody, Substrate, Colorimetric reading ( Represented in diagram).

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Werner's Coordination Theory

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Werner's Coordination Theory

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon