Which chemical is commonly added to drinking water to prevent tooth decay?

Practice Questions

Q1
Which chemical is commonly added to drinking water to prevent tooth decay?
  1. Chlorine
  2. Fluoride
  3. Sodium
  4. Calcium

Questions & Step-by-Step Solutions

Which chemical is commonly added to drinking water to prevent tooth decay?
  • Step 1: Understand that tooth decay is a common dental problem.
  • Step 2: Learn that certain chemicals can help prevent tooth decay.
  • Step 3: Identify that fluoride is one of these chemicals.
  • Step 4: Know that fluoride is often added to drinking water.
  • Step 5: Conclude that fluoride helps to strengthen teeth and reduce the risk of cavities.
No concepts available.
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