Mathematics, 18.03.2020 00:48 lerasteidl

Tin (II) fluoride, SnF2, is found in some toothpaste. Tin (II) fluoride is made by reacting solid tin with hydrogen fluroide according to the following BALANCED equation:

Sn (s) + 2 HF (g) → SnF2 (s) + H2 (g)

How many moles of tin are needed to react with 3.5 moles of hydrogen fluoride?
[pls its important]

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Tin (II) fluoride, SnF2, is found in some toothpaste. Tin (II) fluoride is made by reacting solid ti...