Question 101 of 144 in Chemical Formulae, Equations and Calculations Part 2

The standard calculation

1 mark · Easy

Write the balanced symbol equation for the reaction between potassium hydroxide and nitric acid.

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KOH(aq) + HNO₃(aq) → KNO₃(aq) + H₂O(l)

Also accept: \ce{KOH(aq) + HNO3(aq) -> KNO3(aq) + H2O(l)}

Common mistakes: Using incorrect formulae

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Marking points

B1 · 1 mark · Gives correctly balanced symbol equation.

Worked solution

KOH(aq) + HNO₃(aq) → KNO₃(aq) + H₂O(l)

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