Chemistry, 30.06.2020 06:01 michaeldragon9663
This is how platinum appears in the periodic table. A purple box has P t at the center and 78 above. Below it says platinum and below that 195.08. Rounded to the nearest whole number, what is the atomic mass of platinum? 78 117 195 273
Answers: 3
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Your answer should have the same number or significant figures as a he starting measurement. 3201 ml =
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Chemistry, 21.06.2019 21:30
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Answers: 2
This is how platinum appears in the periodic table. A purple box has P t at the center and 78 above....
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