nolankegeler3 nolankegeler3

22-06-2021
Chemistry

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In two or more complete sentences explain how to balance the chemical equation and classify its reaction type.

_NaI + _Pb(SO4)2 ⟶ _PbI4 + _Na2SO4

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meggrace62 meggrace62

22-06-2021

This is a double replacement reaction. To balance the equation, you can not change the subscript because it will fully change the equation. Instead you change the coefficient infront of the element.

4 NaI + 1 Pb(SO4)2 —> 1 PbI4 +2 Na2SO4

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