D Question 14 Industrial, vanadium metal, used in steel alloys, can be obtained by reacting vanadium (V) oxide with calcium at high temperatures: 5Ca + V205 5CaO + 2V. In one process, 1.540 x 10³ g V₂05 reacts with 2.050 x 10³ g Ca. a. Calculate the theoretical yield of V. Theoretical yield = gV b. Calculate the percent yield of 761.0 g of V obtained. Percent yield %

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Question 14
Industrial, vanadium metal, used in
steel alloys, can be obtained by
reacting vanadium (V) oxide with
calcium at high temperatures: 5Ca +
V205 5CaO + 2V. In one
process, 1.540 x 10³ g V₂05 reacts
with 2.050 x 10³ g Ca.
a. Calculate the theoretical yield of V.
Theoretical yield =
gV
b. Calculate the percent yield of
761.0 g of V obtained.
Percent yield
-
%
Transcribed Image Text:Question 14 Industrial, vanadium metal, used in steel alloys, can be obtained by reacting vanadium (V) oxide with calcium at high temperatures: 5Ca + V205 5CaO + 2V. In one process, 1.540 x 10³ g V₂05 reacts with 2.050 x 10³ g Ca. a. Calculate the theoretical yield of V. Theoretical yield = gV b. Calculate the percent yield of 761.0 g of V obtained. Percent yield - %
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