Base your answer on the diagram below and on your knowledge of Earth Science. The diagram represents a cutaway view of a flat-pl
ate solar collector used to heat water at a New York State location. Explain why the flow tubes and collector plate inside the solar collector are black in color
1 answer:
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Answer:
Approximately (rounded to two significant figures.)
Explanation:
The unit of concentration is the same as
(moles per liter.) On the other hand, the volume of both the
solution and the original
solution here are in milliliters. Convert these two volumes to liters:
.
.
Calculate the number of moles of in that
of
solution:
.
reacts with
at a one-to-one ratio:
.
Coefficient ratio:
.
In other words, one mole of would neutralize exactly one mole of
. In this titration,
of
was required. Therefore, the same amount of
should be present in the original solution:
.
Calculate the concentration of the original solution:
.