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Identify the Correct Balanced Chemical Equation for the Cell

Question 38

Multiple Choice

Identify the correct balanced chemical equation for the cell: Identify the correct balanced chemical equation for the cell: A) Al( s ) + Hg<sup>2+</sup>( aq ) → Al<sup>3+</sup>( aq ) + Hg( l ) B) 2 Al( s ) + Hg<sup>2+</sup>( aq ) → 2 Al<sup>3+</sup>( aq ) + Hg( l ) C) Al( s ) + 3 Hg<sup>2+</sup>( aq ) → Al<sup>3+</sup>( aq ) + 3 Hg( l ) D) 2 Al( s ) + 3 Hg<sup>2+</sup>( aq ) → 2 Al<sup>3+</sup>( aq ) + 3 Hg( l )


A) Al( s ) + Hg2+( aq ) → Al3+( aq ) + Hg( l )
B) 2 Al( s ) + Hg2+( aq ) → 2 Al3+( aq ) + Hg( l )
C) Al( s ) + 3 Hg2+( aq ) → Al3+( aq ) + 3 Hg( l )
D) 2 Al( s ) + 3 Hg2+( aq ) → 2 Al3+( aq ) + 3 Hg( l )

Correct Answer:

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