Advertisements
Advertisements
Question
Explain the following:
Bubbles are produced when acetic acid is added to a solution of sodium hydrogencarbonate.
Advertisements
Solution
When acetic acid is added to a solution of sodium hydrogencarbonate, carbon dioxide gas is formed which comes out in the form of bubbles.
Sodium hydrogencarbonate + Acetic acid → Sodium carbonate + Water + Carbon dioxide
APPEARS IN
RELATED QUESTIONS
What is an alloy?
Explain how painting of an iron gate prevents it from rusting.
Name any two metals which do not corrode easily.
What is the corrosion of iron known as?
Give the constituents and one use of brass.
Bronze is an alloy of ______.
State whether the statement given below is true or false. If false write the correct statement.
Graphite is a lustrous non-metal which conducts electricity.
Write scientific reason.
Anodization method is useful for prevention of the corrosion of the aluminium.
Galvanisation is a method of protecting iron from rusting by coating it with a thin layer of ____________.
Marble’s popularity began in ancient Rome and Greece, where white and off-white marble were used to construct a variety of structures, from hand-held sculptures to massive pillars and buildings.
The substance not likely to contain CaCO3 is:
