Fill in the blanks to make true statements.
When electric current is passed through water containing a small amount of dilute sulphuric acid, then
— is the method of coating one metal with another using an electric current.

Explanation

To fill in the blanks and make true statements, let's analyze the given sentence:

"When electric current is passed through water containing a small amount of dilute sulphuric acid, then — is the method of coating one metal with another using an electric current."

### Step-by-Step Solution:

1. **Understanding the Context**: The question involves the process that occurs when electric current is passed through water with dilute sulphuric acid. This process is related to electrolysis, which is a chemical decomposition produced by passing an electric current through a liquid or solution.

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