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andrey2020 [161]
3 years ago
8

Balance the following equation: (3pts) Al + HBr --> AlBr3 + H2

Chemistry
1 answer:
allsm [11]3 years ago
5 0

Answer:

2Al   +   6HBr    →   2AlBr₃   +   3H₂

Explanation:

2Al   +   6HBr    →   2AlBr₃   +   3H₂

2 Al in reactant side

2 Al in product side

6 Br in reactant side

6 (2x3) Br in reactant side

6 H in reactant side

6 H in product side (3x2)

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