subject
Chemistry, 21.11.2019 17:31 timithythaxton

Sort these six events from the earliest to the most recent. 1. democritus proposes the existence of atoms 3rd 2. dalton's atomic theory 2nd 3. j. j. thomson discovers the electron 1st 4. rutherford's gold foil experiment 6th 5. bohr model 4th 6. schrödinger's wave mechanics model of the atom 5th

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 18:00
The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
Answers: 1
question
Chemistry, 22.06.2019 06:00
One does not belong why? ice, gold ,wood ,diamond and table salt
Answers: 1
question
Chemistry, 22.06.2019 08:00
Identify a strong intermolecular force of attraction between an alcohol
Answers: 1
question
Chemistry, 22.06.2019 10:00
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
You know the right answer?
Sort these six events from the earliest to the most recent. 1. democritus proposes the existence of...
Questions
question
Mathematics, 18.03.2021 02:40
question
Mathematics, 18.03.2021 02:40
question
Mathematics, 18.03.2021 02:40
question
Mathematics, 18.03.2021 02:40
question
Mathematics, 18.03.2021 02:40
question
History, 18.03.2021 02:40
Questions on the website: 13722367