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Chemistry, 25.06.2019 20:30, kellywelly82
Determine the number of protons, electron and neutrons present in an atom of magnesium
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Answers: 1
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Chemistry, 22.06.2019 17:40, aaliyahthomas37
Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
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Determine the number of protons, electron and neutrons present in an atom of magnesium...
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