Tinii fluoride is often added to toothpaste as an, Ask an Expert

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Tin(II) fluoride is often added to toothpaste as an ingredient to prevent tooth decay. What mass of fluoride in grams is in 258 g of toothpaste that has 15% tin(II) fluoride?

What are the empirical formulas of the compounds with the following compositions? (a) 2.1 percent H, 65.3 percent O, 32.6 percent S (b) 20.2 percent Al, 79.8 percent Cl.

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Category:- Chemistry
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