RULES FOR THE QUIZ
- All the questions need to be answer.
- For 1 correct question you will get +1 mark.
- For 1 incorrect question you will get -0.25 mark.
Q1: Which is not true about acid?
Q2:Which acid is found in lemon juice?
Q3:Which acid is present in vinegar?
Q4:Which acid is responsible for the sour taste of oranges?
Q5:What happens to blue litmus paper when it comes into contact with an acid?
Q6:What is the pH of a strong acid?
Q7:Which acid is commonly found in batteries?
Q8:What is the chemical formula of hydrochloric acid?
Q9:Which acid is produced in the stomach to aid digestion?
Q10:Which acid is commonly used in the production of fertilizers?
