If 18.5 grams of CuCl2 react with 22.8 grams of NaNO3, what mass of NaCl can be formed? CuCl2 + NaNO3 → Cu(NO3)2 + NaCl
Answers
Answered by
46
Answer:- 15.7 g NaCl
Solution:- It is stoichiometry problem. The balanced equation is:
Let's calculate the moles of NaCl from given masses of both the reactants and see which one gives least amount of it.
The calculations are as shown below:
Calculations for the grams of NaCl from :
= 16.1 g NaCl
Calculations for the grams of NaCl from :
= 15.7 g NaCl
From above calculations, gives the limited amount of NaCl.
So, 15.7 g of NaCl would form from given amounts of reactants.
Answered by
0
Answer:
B. 15.7g NaCl
Explanation:
I took the exam and got it correct
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