MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Wurtz Halide Reaction

5 amperes is ...

Question

5 amperes is passed through a solution of zinc sulphate for 40 minutes. Find the amount of zinc deposited at the cathode.

[CBSE PMT 1996]

A

40.65 gm

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

B

4.065 gm

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

C

0.4065 gm

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

D

65.04 gm

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

Open in App

Solution

The correct option is B
4.065 gm

Suggest Corrections

thumbs-up

7

Similar questions

Q. A 5-ampere current is passed through a solution of zinc sulphate for

40

minutes. The amount of zinc deposited at the cathode is:

Q. A current of

1.40

ampere is passed through

500

0.180

M solution of zinc sulphate for

200

seconds. The molarity of

Z n^{2 +}

ions after deposition of zinc is:

Q. Mass of zinc deposited at cathode by passing a current of 3.86 ampere for 100 minutes in molten zinc chloride is:
(atomic mass of Zn = 65.4 u)

Q. Calculate the mass of

A g

deposited at cathode when a current of 2 amperes was passed through a solution of

A g N O_{3}

for 15 minutes.

Q. Calculate the amount of zinc deposited at the cathode when 3 amperes current is passed through the electrolyte for 2 minutes. Also, calculate the equivalent weight and oxidation state of the other metal if 0.245 grams of the metal is deposited by the same quantity of the electricity.

(Atomic weight of metal = 197 g/mole)

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Alkanes - Preparation

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Wurtz Halide Reaction

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon