Which state symbol is used to represent an aqueous solution in a chemical equation?
Answer and explanation
Correct answer: (aq)
The state symbol (aq) means aqueous: the substance is dissolved in water and forms an aqueous solution. Therefore, option D is correct. The symbols (s), (l), and (g) represent solid, liquid, and gaseous states respectively. An aqueous solution may be liquid in appearance, but (l) only identifies a pure liquid state and does not specifically indicate dissolution in water.
Frequently asked questions
What is the correct answer to this question?
(aq)
Why is this the correct answer?
The state symbol (aq) means aqueous: the substance is dissolved in water and forms an aqueous solution. Therefore, option D is correct. The symbols (s), (l), and (g) represent solid, liquid, and gaseous states respectively. An aqueous solution may be liquid in appearance, but (l) only identifies a pure liquid state and does not specifically indicate dissolution in water.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Chemical Reactions and Equations.
