Page 19 - E-Science Prep3 2024-2025 t1 Unit2_Neat
P. 19
Science department
Prep.3
Sodium bicarbonate
In home:
a) Sodium bicarbonate in vacuum bag to get rid of dust’s smell.
b) Sodium bicarbonate in the bottom of waste basket before the bag to
prevent the bad odor.
c) Sodium bicarbonate in the kitchen’s sink & pour boiling water to
make the draining of the sink faster.
d) Soak the legumes in water & add sodium bicarbonate to
decrease the bloating from eating it.
In polishing metals:
a) Silver tools
Put the silver tool in a bowl covered by aluminum foil
Cover them with boiling water + sodium bicarbonate
Dried them after rinsing with water
b) Decorative metal of copper or chrome
Rub it with a wet cloth by water & immersed in sodium bicarbonate
In the garden:
Sodium bicarbonate disappears the presence of ants.
28
Second Term
Term
