Chemistry, 21.10.2019 18:30, saucyboyFredo
How does the energy of a 3s atomic orbital compare to the energy of a 3p atomic orbital in a hydrogen atom?
a) the 3s atomic orbital has more energy than the 3p atomic orbital does b)the 3s atomic orbital can hold more energetic electrons than the 3p atomic orbital can
c)the 3s atomic orbital has the same energy as 3p atomic orbital does
d) the 3s atomic orbital has a fixed energy, but the 3p atomic orbital can vary its energy
Answers: 2
Chemistry, 22.06.2019 13:50, amandamac7339
Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.
Answers: 1
Chemistry, 23.06.2019 01:30, bgarrison364
What is produced from neutralization of an acid and a base? a. hydronium ions b. citric acid c. salt and water
Answers: 1
How does the energy of a 3s atomic orbital compare to the energy of a 3p atomic orbital in a hydroge...
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