A. Thomson
Chemistry, 27.01.2021 20:50, erikloza12pdidtx
1 poin
12. Which scientist said that electrons exist in discrete energy levels?
A. Thomson
B. Rutherford
C. Bohr
D. Dalton
Answers: 1
Chemistry, 21.06.2019 23:00, AbhiramAkella
Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?
Answers: 1
Chemistry, 22.06.2019 11:30, charles8527
If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood
Answers: 2
1 poin
12. Which scientist said that electrons exist in discrete energy levels?
A. Thomson
A. Thomson
Mathematics, 16.10.2020 18:01
Mathematics, 16.10.2020 18:01
Mathematics, 16.10.2020 18:01
Mathematics, 16.10.2020 18:01
Chemistry, 16.10.2020 18:01
Mathematics, 16.10.2020 18:01