Multiple Choice
Which of the following is the correct chemical formula for lithium fluoride?
93
views
3. Chemical Reactions
Naming Ionic Compounds
Multiple Choice
Which of the following symbols indicates that a substance is in aqueous (water) solution?
A
(aq)
B
(l)
C
(s)
D
(g)
Verified step by step guidance1
Understand that in chemistry, symbols in parentheses after a chemical formula indicate the physical state of the substance.
Recognize the common state symbols: (s) for solid, (l) for liquid, (g) for gas, and (aq) for aqueous solution.
Recall that an aqueous solution means the substance is dissolved in water, so it is in a water-based solution.
Identify that the symbol (aq) specifically denotes a substance dissolved in water, distinguishing it from pure liquids or solids.
Conclude that among the given options, (aq) is the correct symbol indicating a substance is in aqueous solution.
Related Videos
Related Practice
