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14-10-2021
Chemistry

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What coefficients are necessary to balance this:
Mg + HCI H2 + MgCl2
O 1.2.2.1
1,2,1,1
2.4.2.2
1,1,1,1

Respuesta :

tanmayakumarp3 tanmayakumarp3

14-10-2021

Answer:

1,2,1,1

Explanation:

Mg + HCI ---> H2 + MgCl2

Solution,

1 Mg + 2 HCl ---> 1 H2 + 1 MgCl2

So the coefficients needed to balance in order are:-

1,2,1,1

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