/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 solution turns methyl orange yellow but does not affect blue litmus. The solution is Neutral Acidic Strongly acidic Basic 2 / 10 A student compares pH 3, pH 7, and pH 11 solutions. The correct order of basicity is pH 11 > pH 7 > pH 3 pH 3 > pH 7 > pH 11 pH 7 > pH 3 > pH 11 pH 3 > pH 11 > pH 7 3 / 10 A solution with pH 3 is how many times more acidic than a solution with pH 6 3 times 10 times 100 times 1000 times 4 / 10 A salt formed from hydrochloric acid and ammonium hydroxide shows Neutral nature Basic nature Amphoteric nature Acidic nature 5 / 10 A solution has pH 9. On adding distilled water repeatedly, the pH will Decrease Increase Become zero Remain same 6 / 10 A salt formed from nitric acid and ammonium hydroxide will be Acidic Basic Neutral Amphoteric 7 / 10 Which gas is released when baking soda is heated? Oxygen Hydrogen Nitrogen Carbon dioxide 8 / 10 A solution with pH = 3 is Strongly basic Weakly acidic Neutral Strongly acidic 9 / 10 A solution changes red litmus to blue. The pH value of this solution can be 2 4 6 10 10 / 10 A student heats copper sulphate crystals and observes colour change. This occurs due to loss of Copper ions Sulphate ions Oxygen Water of crystallization Your score is 0% Restart quiz
