15 multiple choice questions to test your understanding.
See answers immediately after selecting
Q1. Acids taste:
Q2. Bases taste:
Q3. Blue litmus paper turns red in:
Q4. Red litmus paper turns blue in:
Q5. Acids release which ions in water?
Q6. Bases release which ions in water?
Q7. The reaction between an acid and a base is called:
Q8. What are the products of neutralization reaction?
Q9. Bee sting can be treated by applying:
Q10. Wasp sting can be treated by applying:
Q11. Antacids are used to treat:
Q12. Which of the following is a natural indicator?
Q13. Turmeric turns which colour in a basic solution?
Q14. Which gas is produced in a soda-acid fire extinguisher?
Q15. Water-soluble bases are called: