Chemistry, 23.07.2019 04:30 garciagang0630
The first student recognizes this as the first step of the acetoacetic ester synthesis. he treats the starting material with sodium methoxide followed by methyl iodide. he isolates compound a, but 1h nmr analysis shows this is not the desired material. elemental analysis shows it has the same molecular formula as the 2-methyl-3-oxobutanoic acid. what is compound a?
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Chemistry, 22.06.2019 05:20
Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally
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Chemistry, 22.06.2019 09:00
An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh
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Chemistry, 22.06.2019 09:00
Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?
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Chemistry, 22.06.2019 12:00
What is the lowest number energy level where a d sublevel is found
Answers: 1
The first student recognizes this as the first step of the acetoacetic ester synthesis. he treats th...
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