Multiple choice

Among the following ---------------------------------------- is a component of toothpaste which helps to prevent cavities.

  1. sodium fluoride

  2. Sodium fluoroacetate

  3. Sodium formate

  4. Sodium fumarate
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sodium fluoride is an inorganic chemical compound with the formula NaF. A colourless solid, is a source of the fluoride ion in diverse applications. Toothpaste often contains sodium fluoride to prevent cavities.

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