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welfare welfare Mar 9, 2021

¿Cuantos gramos de ácido brómico hay en 3.87 mol de ácido brómico HBrO3?​

answers: 1
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Answer:

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H - 1 x 1= 1

Br - 1 x 79.90 = 79.90

O - 3 x 15.99

(se suman las cantidades) : 128.87

1 mol - 128.87

3.5 - x

128.87 x 3.5 = 451.045

451.045 ÷ 1 = 451.045

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Maurice Martinez Maurice Martinez
Mar 9, 2021
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