coolluis06 coolluis06

30-06-2020
Chemistry

contestada

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

Respuesta :

30-06-2020

Answer:

3.) 195

Explanation:

Because platinum is 195.079 amu (its on the periodic table)

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tuckermadison436 tuckermadison436

25-09-2020

Answer:

the answer is 195

Explanation:

Answer Link

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