Question

5. Answer in one word.
a. Substances that turn red litmus blue
b. Substances used for testing acids and bases ________
c. An example of a neutral substance __________
d. The chemical name for common salt ________
e. A commonly used antacid______​

Answer 1

Explanation:

1. bases
2. litmus paper,universal indicator and ph paper
3. water
4. NaCl
5. baking soda