The tin compound used to strengthen teeth has the formula SnF₂. Which of the following is the common name for this compound?

Question

Quizplus · Accepted Answer

The common name for the compound with the formula SnF₂ is stannous fluoride, which is commonly used in toothpastes and mouthwashes to strengthen teeth and prevent cavities. A is incorrect because stannic fluoride has a different formula (SnF4). C is incorrect because tin fluoride refers to various compounds with different formulas, and D is incorrect because there is no such thing as "tin(II) fluorine" - it would be written as "tin(II) fluoride."

The Tin Compound Used to Strengthen Teeth Has the Formula