hydrobromic-acid-dissolves-solid-iron-according-to-the-unbalanced-reaction-fe-s-

Question

According to the following chemical equation, how many grams of HBr are needed to completely dissolve 1.3 kg pure iron?

Fe(s) + HBr(aq) → FeBr₂(aq) + H₂(g).

Accepted Answer

3766.62 g

Answer

2516.39 g

Answer

1237.84 g

Answer

5781.25 g

According to the following chemical equation, how many grams of HBr are needed to completely dissolve 1.3 kg pure iron?Fe(s) + HBr(aq) → FeBr2(aq) + H2(g).