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maks197457 [2]
3 years ago
5

Normal ph of water and rainwater​

Chemistry
2 answers:
Marta_Voda [28]3 years ago
8 0

Answer:

rain water: 5.6

water:6.5 to 8.5

Hatshy [7]3 years ago
5 0
I honestly have no idea what ur question exactly means sorry
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Propose a mechanism for the following reaction.
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First, recognize that this is an elimination reaction in which hydroxide must leave and a double bond must form in its place. It is likely an E2 reaction. Here is an efficient mechanism:
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2) E2: Use a sterically hindered base, such as tert-butoxide (tButO-) to abstract the hydrogen from the secondary carbon. [You want a sterically hindered base because a strong, non-sterically hindered base could also abstract a hydrogen from one of the two methyl groups on the tertiary carbon, and that leads to unwanted products, which is not efficient]. As the proton of hydrogen is abstracted, water leaves at the same time, creating an intermediate tertiary carbocation, and the 2 electrons in the C-H bond immediately are used to make a double bond towards the partial positive charge.
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3 years ago
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3 years ago
Which statement accurately compares the trends in atomic number and atomic mass in the periodic table
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A chemist determined by measurements that 0.030 moles of barium participated in a chemical reaction. Calculate the mass of bariu
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Explanation:

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3 years ago
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