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Sodium Phosphate Can Be Used as a Driveway Degreaser

Question 15

Multiple Choice

Sodium phosphate can be used as a driveway degreaser.When added to water,the following equilibrium is attained.Sodium phosphate is acting as a(n) ______.
Na3PO4 (aq) + 3H2O (l) Sodium phosphate can be used as a driveway degreaser.When added to water,the following equilibrium is attained.Sodium phosphate is acting as a(n) ______. Na<sub>3</sub>PO<sub>4</sub><sup> </sup><sub>(aq) </sub><sup> </sup>+ 3H<sub>2</sub>O <sub>(l) </sub> H<sub>3</sub>PO<sub>4</sub><sup> </sup><sub>(aq) </sub><sup> </sup> + 3OH<sup>- </sup><sub>(aq) </sub> A) Brønsted acid B) Brønsted base C) Arrhenius acid D) Arrhenius base
H3PO4 (aq) + 3OH- (aq)


A) Brønsted acid
B) Brønsted base
C) Arrhenius acid
D) Arrhenius base

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