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kodGreya [7K]
3 years ago
9

The equation for the chemical reaction shown is not balanced. What number should replace the question mark to balance this equat

ion?
2KBr + ?Pb(NO3)2 → 2KNO3+ PbBr2

A.
The equation is balanced as is.

B.
A 6 is required.

C.
A 3 is required.

D.
A 2 is required.
Physics
1 answer:
Fudgin [204]3 years ago
7 0
The equation is balanced as it is.
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