Fill in the blanks from the options given below to make the statement complete.

When an electric current is passed through water containing a small amount of dilute sulphuric acid, then using .......... as the method, we can coat one metal with another using an electric current.

Electroplating

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Solution

The correct option is A Electroplating
Electroplating is a process that uses electric current to reduce dissolved metal cations so that they form a thin coherent metal coating on an electrode.
So option A is correct

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Similar questions

Q. Complete the following statements with an appropriate word / term to be filled in the blank space(s).

An electric current can be used for making temporary magnets known as ______.

Q. Assertion :Electroplating method not only protects but also enhances the metallic appearance. Reason: Electroplating is a method of coating one metal with another by passing electric current.

Q. Water contains 88.89% of A by weight is decomposed into its elements B and oxygen. Pure C is a poor conductor of electricity and hence it is acidified using dilute sulphuric acid. When an electric current is passed through acidulated water, using platinum electrons, hydrogen gas is evolved at cathode and oxygen gas is evolved at D.

What is A?

Fill in the following blanks with suitable words :
(a) Most liquids that conduct electricity are solutions of ___, ___ and ___
(b) LED glows even when a ___ electric current passes through it.
(c) The passage of an electric current through a conducting solution causes ___ effect.
(d) When electric current is passed through acidified water, then ___ and ___ are formed.
(e) The process of depositing a layer of any desired metal on another metal by means of electricity is called ___
(f) If you pass current through copper sulphate solution, copper gets deposited on the plate connected to the ___ terminal of the battery.

Q. What name is given to substances, such as dilute sulphuric acid, which can be decomposed by an electric current ?

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Fill in the blanks from the options given below to make the statement complete.When an electric current is passed through water containing a small amount of dilute sulphuric acid, then using .......... as the method, we can coat one metal with another using an electric current.

The correct option is A ElectroplatingElectroplating is a process that uses electric current to reduce dissolved metal cations so that they form a thin coherent metal coating on an electrode.So option A is correct

Fill in the blanks from the options given below to make the statement complete.

When an electric current is passed through water containing a small amount of dilute sulphuric acid, then using .......... as the method, we can coat one metal with another using an electric current.

The correct option is A Electroplating
Electroplating is a process that uses electric current to reduce dissolved metal cations so that they form a thin coherent metal coating on an electrode.
So option A is correct