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23-01-2020
Chemistry

contestada

HBr + Mg(OH)2 MgBr2 + H2O

Respuesta :

ednorobello92 ednorobello92

23-01-2020

Answer:

2HBr + Mg(OH)2 => MgBr2 + 2 H2O

Explanation: To balance the equation put 2 in H2O in the product side. Then balance the other Hydrogen atoms by adding 2 in HBr. Since there is another 2 atoms of H in (OH)2 so hydrogen atoms are balanced having 4 atoms each sides. Also Mg and Br are balanced

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