F2 QUESTION 5 How many protons, neutrons, and electrons are there in the 34 A. 34 protons, 16 netrons, 2 electrons B. 16 protons, 18 neutrons, and 16 electrons OC. 18 protons, 16 neutrons, and 20 electrons OD. 16 protons, 18 neutrons, and 18 electrons OE. 34 protons, 16 neutrons, and 36 electrons 2.242 Click Save and Submit to save and submit. Click Save All Answers to save all answers. #3 3 80 F3 S4 4 a F4 16 % 5 F5 A tv 6 1682- MacBook Air ion? F6 & 7 8 F7

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.