Advertisements
Advertisements
Question
What is the molecular formula of the following compound?
Hydrochloric acid
Solution
Hydrochloric acid- \[\ce{HCl}\]
RELATED QUESTIONS
Fill in the blank
In a _______ the substances are not combined chemically.
The methods of separating components of a given mixture are based on the
What is the proportion of element present in the following compound?
CaO
State four differences between compounds and mixtures.
State two characteristics of water which prove that it is a – compound.
Select the correct answer from the choice given below.
A compound
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to existence
State whether true or false. If false, correct the statement.
Aspirin is composed of 60% Carbon, 4.5% Hydrogen and 35.5% Oxygen by mass. Aspirin is a mixture.
When does the pressure of the gas increase?
A compound has a fixed ______.
