Chemistry, 10.11.2021 14:00 infoneetusinghoyg22o
How do you name polyatomic ions using the stock naming system? For example: Na2CO2, or Al2(SO4)3?
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What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?
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The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.
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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
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Chemistry, 22.06.2019 17:30
Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".
Answers: 2
How do you name polyatomic ions using the stock naming system? For example: Na2CO2, or Al2(SO4)3?...
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