When heated, lithium reacts with nitrogen to form lithium nitride: 6li(s) + n2(g) β 2li3n(s) what is the theoretical yield of li3n in grams when 12.7 g of li is heated with 34.7 g of n2? g if the actual yield of li3n is 5.85 g, what is the percent yield of the reaction? %
Answers: 3
Chemistry, 21.06.2019 16:30
In which direction will the following reaction go if the standard reduction potentials are 0.80 v for ag/ag+ and β0.44 v for fe/fe2+? ag+ + fe β ag + fe2+ a.)forward b.)the reaction cannot occur. c.) not enough information is given. d.) reverse
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Chemistry, 21.06.2019 22:30
How many moles are in 250 grams of tungsten (w)? * 4.4x10^23 moles 4.2x10^23 moles 0.7 moles 1.4 moles
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Chemistry, 22.06.2019 11:00
Imagine that twenty i.u.βs of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
When heated, lithium reacts with nitrogen to form lithium nitride: 6li(s) + n2(g) β 2li3n(s) what i...
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