Chemical Properties of Salts
Chemistry ⇒ Acids, Bases, and Salts
Chemical Properties of Salts starts at 9 and continues till grade 12.
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See sample questions for grade 12
A student adds dilute hydrochloric acid to a solution of sodium thiosulfate. What gas is evolved?
Calculate the pH of a 0.1 M solution of sodium acetate (given Kₐ for acetic acid = 1.8 × 10⁻⁵, K_w = 1.0 × 10⁻¹⁴).
Describe the effect of heating hydrated copper(II) sulfate.
Describe what happens when barium chloride is added to a solution containing sulfate ions.
Describe what happens when dilute sulfuric acid is added to barium chloride solution.
Explain the term 'water of crystallization' with an example.
Explain why calcium carbonate does not dissolve in water but dissolves in dilute hydrochloric acid.
Explain why the solution of ammonium acetate is nearly neutral.
Explain why the solution of sodium acetate in water is basic.
Explain why the solution of sodium chloride in water is neutral.
When a solution of lead(II) nitrate is mixed with potassium iodide, what is the color of the precipitate formed?
When copper(II) sulfate reacts with sodium hydroxide, what is the color of the precipitate formed?
Which salt is formed when potassium hydroxide reacts with nitric acid?
Write the balanced chemical equation for the reaction between sodium carbonate and sulfuric acid.
Write the ionic equation for the reaction between silver nitrate and sodium chloride.
