Answers: 3
Chemistry, 22.06.2019 12:00
An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d
Answers: 3
Chemistry, 22.06.2019 13:30
Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?
Answers: 3
Chemistry, 22.06.2019 21:30
The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?
Answers: 1
Chemistry, 23.06.2019 02:00
The bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?
Answers: 3
1. What is the kinetic energy of 44 kg cheetah running at 31m/s speed?...
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
English, 06.02.2021 01:00
English, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Computers and Technology, 06.02.2021 01:00
Social Studies, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Social Studies, 06.02.2021 01:00
Chemistry, 06.02.2021 01:00