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06-05-2020
Chemistry

contestada

calculate the percent composition of:
A)Fe2O3
B) AI(NO3)3
C) CF4

Respuesta :

aperson34 aperson34

06-05-2020

A. O 30.0563556668754
Fe 69.9436443331246

B. O 67.6119823457602
Al 12.6537703070711
N 19.7342473471688

C. F 86.3538234291558
C 13.6461765708442

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