a. Balance the reaction.
Chemistry, 29.03.2020 08:12 nmooesy2229
2. Na2SiO3(s) + HF(aq) !H2SiF6(aq) + NaF(aq) + H2O (l)
a. Balance the reaction.
b. How many moles of HF are needed to react with 0.300 mol of Na2SiO3?
c. How many grams of NaF form when 0.500 mol of HF reacts with excess Na2SiO3?
d. How many grams of Na2SiO3can react with 0.800 g of HF?
e. Using your answer to part d-If you started with 1.5 g of Na2SiO3how many grams would be left after the reaction is complete?
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2. Na2SiO3(s) + HF(aq) !H2SiF6(aq) + NaF(aq) + H2O (l)
a. Balance the reaction.
a. Balance the reaction.
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