Chemistry, 18.03.2021 01:40 codeyhatch142
After doing some analysis, the probe determines that the gas pocket contains an element that has an ionization energy of I = 1350 kJ/mol and an electron affinity of
EA = 32.0 kJ/mol.
What is the identity of this element?
Answers: 2
Chemistry, 21.06.2019 16:30, KieraKimball
10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?
Answers: 1
Chemistry, 21.06.2019 18:40, bferguson7986
What kind of ion is contained in salts that produce an acidic solution? a positive ion that attracts a proton from water a positive ion that releases a proton to water a negative ion that attracts a proton from water a negative ion that releases a proton to water
Answers: 1
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