20 !
in one or two paragraphs describe the properties of alkali metals. based on their e...
Chemistry, 02.01.2020 23:31 marie0321rivera67
20 !
in one or two paragraphs describe the properties of alkali metals. based on their electronic arrangement, explain whether they exist alone in nature.
Answers: 3
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The bond energy for the van der waals bond between two helium atoms is 7.9Γ10β4ev. 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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Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?
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