Chemistry, 20.08.2020 02:01 ElizaSchuyler10
The first mechanistic step in the direct reaction of an amine with a carboxylic acid to produce an amide is .
A) an acid-base reaction
B) nucleophilic attack on the carbonyl carbon
C) loss of H2O
D) loss of CO2
E) loss of N2
Answers: 3
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What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom
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The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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The first mechanistic step in the direct reaction of an amine with a carboxylic acid to produce an a...
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