sade101204 sade101204

16-06-2021
Chemistry

contestada

An element X is found to have atomic mass of Y amu, and it is found that Y is 6.66 times
greater than the atomic mass of carbon-12. Identify X and Y.

Respuesta :

denismoshi20 denismoshi20

30-06-2021

Answer:

use grahamns law to get the answer

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