ATI TEAS-Chemistry Exam 2022

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ATI TEAS-Chemistry Exam 2022 What are all atoms made up of? Correct Answer- protons, neutrons, electrons What is the charge of a proton? Correct Answer- positive What is the charge of an electr... on? Correct Answer- negative What is the charge of a neutron? Correct Answer- neutral What are isotopes? Correct Answer- Atoms of the same element with different numbers of neutrons how can you determine atomic mass Correct Answer- add protons and neutrons how can you determine the atomic number Correct Answer- number of protons Neutral atoms have Correct Answer- same number of protons and electrons What are ions? Correct Answer- charged atoms with a + or - charge gaining elections happens with Correct Answer- nonmetals atoms with valence electrons greater than 4 losing electrons happen with Correct Answer- metals atoms with valence electrons less than 4 [Show More]

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