Question

iv. Acid and base
2. Write T for true and F for false.
a) Vinegar is dilute lactic acid.
b) The chemical name of vitamin D is a
c) When an acid reacts with a base, ne
d) Acids feel slippery to touch.
e) Acids produce hydrogen ions when
3. Arrange the given substances under​

Answer 1

1.True

2.False

3.True

4.False

5.^_^