STUDY GUIDE COMPREHENSIVE REVIEW WITH
SOLVED QUESTIONS AND DETAILED ANSWERS
2026
◉Bases . Ans: Contain OH- ions
◉Neutralisation Reaction . Ans: Acid + base reaction resulting in a
neutral solution
◉bases can be neutralised . Ans: by an acid
◉acids can be neutralised . Ans: by a base
◉acids have pH . Ans: 0-6
◉Neutral solutions have pH . Ans: 7
◉Bases have pH . Ans: 8-14