Which molecule combination could hydrogen bond?
H₂ and F₂
PH₃ and NO₂
NH₃ and HCl
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Chemistry, 26.01.2021 16:10 annikafischer
Which molecule combination could hydrogen bond?
H₂ and F₂
PH₃ and NO₂
NH₃ and HCl
NH₃ and H₂O
Answers: 2
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If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?
Answers: 1
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In medium-sized stars such as the sun, nuclear fusion almost always means the fusing of nuclei to form , but larger stars can produce elements as heavy as
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Chemistry, 23.06.2019 03:40, ElegantEmerald
The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.
Answers: 2
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