Chemistry, 29.09.2019 16:30 lilpump3506
Identify the limiting reagent and the volume of co2 formed when 11l cs2 reacts with 18l o2 to produce co2 gas?
and so2 gas at stp.
cs2 (g) + 3o2(> co2(g) +2so2(g)
a.) o2; 6.0 l co2
b.)cs2; 11 l co2
c.) cs2; 5.5 l co2
d.) o2; 27 l co2
Answers: 2
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Benzonitrile (c6h5cn) is reduced to two different products depending on the reducing agent used. treatment with lithium aluminum hydride followed by water forms k, which has a molecular ion in its mass spectrum at 107 and the following ir absorptions: 3373, 3290, 3062, 2920, and 1600 cm-1. treatment with a milder reducing agent forms l, which has a molecular ion in its mass spectrum at 106 and the following ir absorptions: 3086, 2850, 2820, 2736, 1703, and 1600 cm-1. l shows fragments in its mass spectrum at m/z = 105 and 77. propose structures for k and l and choose an explanation for how this could be concluded.
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Identify the limiting reagent and the volume of co2 formed when 11l cs2 reacts with 18l o2 to produc...
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