Chemical Effects Of Electric Current Mock Tests
24 questions available
Chemical Effects Of Electric Current Mock Test 1
Questions:
24
Sample Questions
Which of the following is a non-conductor of electricity?
Which chemical is used for disinfecting drinking water?
When zinc granules react with dilute sulphuric acid, hydrogen gas is produced. The correct observation is:
When zinc reacts with dilute sulphuric acid, which gas is evolved?
When an electric current passes through a conducting solution, which effect is observed?
Which of the following is the correct chemical formula for water?
When an electric current is passed through water containing a small amount of sulphuric acid, bubbles form at both electrodes. This process is called:
When electric current passes through copper sulphate solution using copper electrodes, copper gets deposited on the:
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