(AKS 3h) The first ionization energy of Na is 496 kJ/mol. What could be predicted
about the second ionization energy? (DOK 2)
More information is needed to answer this question.
The second ionization energy is 496 kJ/mol.
The second ionization energy is greater than 496 kJ/mol.
The second ionization energy is less than 496 kJ/mol.
Answers: 2
Chemistry, 22.06.2019 12:30
Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?
Answers: 3
Chemistry, 23.06.2019 07:00
Ajar contains a certain substance. which observation would show that the substance must be either a solid or a liquid?
Answers: 1
Chemistry, 23.06.2019 10:30
Silver is a white metal that is an excellent conductor. silver tarnishes when exposed to air and light. the density of silver is 10.49 g/cm3. the melting point is 962oc and the boiling point is 2000oc. a chemical property of silver is
Answers: 3
Chemistry, 23.06.2019 11:00
Which of the following reactions represents an exothermic reaction? nh3(g) + 12.0 kcal ½n2(g) + 3/2 h2(g) ch4 + 2o2 co2 + 2h2o + 212,800 cal c + 2s cs2, h = 27,550 cal c(graphite) c(diamond), h = 0.45 kcal 2h2o 2h2 + o2, h = +58 kcal
Answers: 1
(AKS 3h) The first ionization energy of Na is 496 kJ/mol. What could be predicted
about the second...
Mathematics, 17.11.2020 19:40
Mathematics, 17.11.2020 19:40
English, 17.11.2020 19:40
Health, 17.11.2020 19:40
Mathematics, 17.11.2020 19:40
Computers and Technology, 17.11.2020 19:40
Mathematics, 17.11.2020 19:40
History, 17.11.2020 19:40
Physics, 17.11.2020 19:40
English, 17.11.2020 19:40