The starting substanceses of a chemical reaction are refered to as
1 answer:
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Answer:
8 moles
Explanation:
Al reacts with to produce
as
The balanced chemical equation is
In the reaction, 16 moles of react with 3 moles of
to produce 8 moles of
.
Answer:
<h3>The answer is 8.29 %</h3>Explanation:
The percentage error of a certain measurement can be found by using the formula
From the question
actual density = 19.30g/L
error = 20.9 - 19.3 = 1.6
We have
We have the final answer as
<h3>8.29 %</h3>Hope this helps you