Which symbol represents the state of a substance dissolved in water in a chemical equation?
Answer and explanation
Correct answer: (aq)
A substance dissolved in water forms an aqueous solution, and its state is represented by the symbol (aq). Therefore, option A is correct; for example, sodium chloride in solution may be written as NaCl(aq). The other symbols describe different states: (s) means solid, (g) means gas, and (l) means liquid, not specifically an aqueous solution.
Frequently asked questions
What is the correct answer to this question?
(aq)
Why is this the correct answer?
A substance dissolved in water forms an aqueous solution, and its state is represented by the symbol (aq). Therefore, option A is correct; for example, sodium chloride in solution may be written as NaCl(aq). The other symbols describe different states: (s) means solid, (g) means gas, and (l) means liquid, not specifically an aqueous solution.
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.
