What is the correct difference between the symbols (aq) and (l) in a chemical equation?
Answer and explanation
Correct answer: (aq) indicates a substance dissolved in water and (l) indicates the liquid state
(aq) means that a substance is dissolved in water and is present as an aqueous solution, for example, NaCl(aq). (l) means that the substance itself is in the liquid state, for example, H_2O(l). Thus, (l) does not mean dissolved in water; it indicates the physical liquid state of the substance.
Frequently asked questions
What is the correct answer to this question?
(aq) indicates a substance dissolved in water and (l) indicates the liquid state
Why is this the correct answer?
(aq) means that a substance is dissolved in water and is present as an aqueous solution, for example, NaCl(aq). (l) means that the substance itself is in the liquid state, for example, H_2O(l). Thus, (l) does not mean dissolved in water; it indicates the physical liquid state of the substance.
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.
