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N a chemical reaction, substance R reacts with compound XY to produce 47.0 g of compound RX. If the theoretical yield of RX is 56.0 g, what is its percent yield? 9.00% 16.1% 83.9% 119%

asked Mar 22, 2019

Chemistry
middle-school

2 answers

2 votes

233k views

Which equation represents a parabola that has a focus of (0, 0) and a directrix of y=−6 ?

asked Dec 15, 2018

Mathematics
high-school

1 answer

0 votes

144k views

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