What is the atom economy for this reaction to produce ammonia (NH3)
Relative formula mass: N2 : 28, H2 : 2, NH3 : 17
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Question 2
2.
Why will the yield from this reaction never be 100%?
Relative formula mass: N2 : 28, H2 : 2, NH3 : 17
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Question 3
3.
Calculate the atom economy for this reaction to produce hydrogen gas.
Relative formula mass: CH4 = 16, H2O = 18, H2 = 2, CO = 28
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Question 4
4.
4.1 mg of product is obtained from a theoretical maximum yield of 8.3 mg. Calculate the percentage yield.
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Question 5
5.
If 50 µg is a 2% yield for a reaction, what is the theoretical maximum yield? Give your answer in mg.
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Question 6
6.
The maximum theoretical yield for a biochemical manufacturing step is 44 g dm3. A percentage yield of 94% is obtained. What is the actual product yield?