Which of the following bonds is polar?
a) f-f
b) o-h
c) o-o
d) h-h...
Chemistry, 11.01.2020 10:31 Diazvictoria
Which of the following bonds is polar?
a) f-f
b) o-h
c) o-o
d) h-h
Answers: 1
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Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.
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Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)
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