Which reaction leads to the formation of a precipitate?
2cr(no3)3(aq) + 3feso4(aq) →
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Chemistry, 04.02.2020 06:07 alexandradumit3086
Which reaction leads to the formation of a precipitate?
2cr(no3)3(aq) + 3feso4(aq) →
2rbf(aq) + cuso4(aq) →
2ca(oh)2(aq) + 2fecl3(aq) →
Answers: 3
Chemistry, 21.06.2019 22:00, pettygirl13
Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
Answers: 3
Chemistry, 23.06.2019 08:30, vett072804
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.
Answers: 3
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