Advertisements
Advertisements
Question
Write the balanced chemical equations for the preparation of carbon dioxide by:
the action of dilute sulphuric acid on sodium bicarbonate.
Advertisements
Solution
\[\ce{NaHCO3 + H2SO4(dil)→NaHSO4 + H2O + CO2(g)}\]
APPEARS IN
RELATED QUESTIONS
Name the element whose allotropic form is graphite.
FILL IN THE BLANK
..................... is used as a pigment and colouring matter in ink and shoe polish.
What are hydrocarbons ? Name the two different forms of hydrocarbons.
Answer the following question.
What is methane?
Answer the following question.
Draw methane electron dot structure.
Answer the following question.
Name the type of bonds formed in the methane compound.
Starting from carbon dioxide how would you obtain a weak acid.
[Give balanced equations for the same]
Give reason for the following:
It is dangerous to stand behind a running engine of a vehicle.
Give reason for the following:
Both CO2 & SO2 turn lime water milky. Moist potassium permanganate paper, helps in distinguishing the two gases.
The main component of water gas is ______.
