/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 2 : Acids, Bases, and Salts This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 A student finds that rainwater has pH 5.6. The reason is dissolution of Oxygen Nitrogen Dust Carbon dioxide 2 / 10 A compound that hardens after mixing with water and is used for casts is formed by a Combination reaction Decomposition reaction Neutralization reaction Displacement reaction 3 / 10 When dilute hydrochloric acid reacts with sodium hydroxide, the type of reaction involved is Neutralization Displacement Combination Decomposition 4 / 10 A solution containing only H⁺ and OH⁻ ions in equal concentration will be Acidic Basic Amphoteric Neutral 5 / 10 A solution neutralizes both acids and bases. The solution is Acidic Basic Neutral Amphoteric 6 / 10 Which solution has the highest pH value? Soap solution Lemon juice Distilled water Vinegar 7 / 10 The pH of distilled water is 0 5 7 9 8 / 10 A base dissolved in water produces OH⁻ ions H⁺ ions Na⁺ ions Cl⁻ ions 9 / 10 A compound having formula Na₂CO₃·10H₂O loses water on heating. This water is called Hard water Bound water Water of crystallization Free water 10 / 10 The nature of sodium chloride solution in water is Acidic Basic Neutral Amphoteric Your score is 0% Restart quiz
