B
C
OC
оо
O O
+
ΔΔ
ΔΔ
+
6. Name a solvent that can be used for the following:
(a) removing ink from clothes
(b) cleaning greasy hands
7. How can one separate and collect the solvent from a st
8. Explain how Elianto oil is obtained from maize seeds
2.Give two examples of:
(i) temporary physical change.
(ii) temporary chemical change.
(iii) permanent change.
