This depends on the condition of the water. If it's pure water, then it doesn't conduct electricity. Pure water is a poor conductor of electricity. However, most water around us in our daily life is not pure water. The water we daily use contains plenty of charged ions and impurities. These elements make water easy to conduct electricity.
We are always told and taught that water conducts electricity and Water + Electricity is very dangerous because it can cause electric shocks for those who come into contact with the dangerous pair. Although pure water doesn't conduct electricity, in fact, it's very hard to find pure water in our daily life.
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