electrical conductivity with salt water - science experiment working model - diy | DIY pandit
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Salt water is a conductor of electricity because it contains dissolved ions that can carry electrical current. The electrical conductivity of salt water depends on the concentration of salt in the water and the temperature of the water. Generally, the higher the concentration of salt and the higher the temperature, the higher the electrical conductivity of the salt water.

There are a few factors that can affect the electrical conductivity of salt water:

Salt concentration: As the concentration of salt in the water increases, the electrical conductivity of the water also increases. This is because the more salt there is in the water, the more ions are available to carry electrical current.

Temperature: The electrical conductivity of salt water also increases with temperature. This is because the higher the temperature, the more the ions in the water are agitated and able to move freely, which allows them to carry electrical current more effectively.

pH: The pH of the water can also affect its electrical conductivity. Acidic water tends to have a higher electrical conductivity than neutral or basic water.