Which model(s) did NOT include positively charged particles (protons) in it? (Select ALL that apply)[Hint: find each of these models in the video/slides and check]Billiard BallRutherford.NuclearPlum Pudding According to Dalton's theory, in a sample of iron atoms: [Hint: go back through the statements, applying thesechoices to see which best matches]O The iron atoms are made up of protons, neutrons and electronsAll the iron atoms are identical in size and massAll the iron atoms are identical in size, but can vary slightly in massThe iron atoms can combine with atoms of oxygen in only one whole number ratio of iron to oxygen atoms

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Which model(s) did NOT include positively charged particles (protons) in it? (Select ALL that apply) [Hint: find each of these models in the video/slides and check] Billiard Ball Rutherford Nuclear Plum Pudding

Which model(s) did NOT include positively charged particles (protons) in it? (Select ALL that apply) [Hint: find each of these models in the video/slides and check] Billiard Ball Rutherford Nuclear Plum Pudding

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ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU1: Alchemy: Matter, Atomic Structure, And Bonding

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Concept explainers

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Which model(s) did NOT include positively charged particles (protons) in it? (Select ALL that apply)
[Hint: find each of these models in the video/slides and check]
Billiard Ball
Rutherford.
Nuclear
Plum Pudding

According to Dalton's theory, in a sample of iron atoms: [Hint: go back through the statements, applying these
choices to see which best matches]
O The iron atoms are made up of protons, neutrons and electrons
All the iron atoms are identical in size and mass
All the iron atoms are identical in size, but can vary slightly in mass
The iron atoms can combine with atoms of oxygen in only one whole number ratio of iron to oxygen atoms

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