3 years ago

An orbital would never exist in the quantum description of an atom is

1 answer:

6 0

Hydrogen i think. the orbital of hydrogen is peculiar

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LiRa [457]

Answer:

a) 3.98 x 10^-10

Explanation:

Hello,

In this case, for the given pH, we can compute the concentration of hydronium by using the following formula:

$pH=-log([H^+])$

Hence, solving for the concentration of hydronium:

$[H^+]=10^{-pH}=10^{-9.40}\\$

$[H^+]=3.98x10^{-10}M$

Therefore, answer is a) 3.98 x 10^-10

Best regards.

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3 years ago

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Ksju [112]

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KATRIN_1 [288]

The awnser is false.

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3 years ago