evilgrimacepvp evilgrimacepvp

06-05-2020
Chemistry

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How many grams of HF are needed to react with 3.0 moles of Sn? *
How many moles of SnF₂ will be produced along with 48 grams of H₂? *

Sn + 2HF (arrow) SnF2 + H2

30g
60g
120g
240g

Respuesta :

levyosa levyosa

06-05-2020

Answer:

60 g

Explanation:

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