What did rutherford's gold-foil experiment him conclude?
a. the mass of the atom is equivalen...
Chemistry, 11.11.2019 00:31 rbrummitt1522
What did rutherford's gold-foil experiment him conclude?
a. the mass of the atom is equivalent to the number of protons alone.
b. the mass of the atom is negligible.
c. the mass of the atom is mostly located in a small nucleus.
d. the mass of the atom is equivalent to the number of neutrons alone.
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 06:30
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
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
Chemistry, 22.06.2019 11:30
What is the main reason why some developing countries fear the increase the free trade policies around the world?
Answers: 2
Chemistry, 22.06.2019 13:50
Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.
Answers: 3
You know the right answer?
Questions
Health, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
English, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Business, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Law, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Health, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
Mathematics, 03.12.2020 02:30
