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marusya05 [52]
3 years ago
9

Write balanced chemical equations for the complete neutralization reactions that take place when the following acids are titrate

d with sodium hydroxide (a) hydrochloric acid, (b) acetic acid, and (c) phosphoric acid.
Chemistry
1 answer:
swat323 years ago
7 0

Answer:

(a) NaOH_{(aq)} + HCl_{(aq)} --> NaCl_{(aq)} + H_2O_{(l)}

(b) NaOH_{(aq)} + CH_3COOH_{(aq)} --> CH_3COONa_{(aq)} + H_2O_{(l)}

(c) H_3PO_4_{(aq)} + 3NaOH_{(aq)} --> 3H_2O{(l)} + Na_3PO_4_{(aq)}

Explanation:

For a reaction involving sodium hydroxide and hydrochloric acid, the balanced equation of reaction is:

NaOH_{(aq)} + HCl_{(aq)} --> NaCl_{(aq)} + H_2O_{(l)}

For a reaction involving sodium hydroxide and acetic acid, the balanced equation of reaction is:

NaOH_{(aq)} + CH_3COOH_{(aq)} --> CH_3COONa_{(aq)} + H_2O_{(l)}

For a reaction involving sodium hydroxide and phosphoric acid, the balanced equation of reaction is:

H_3PO_4_{(aq)} + 3NaOH_{(aq)} --> 3H_2O{(l)} + Na_3PO_4_{(aq)}

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Answer:

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