Asked by qp
Which would be the best way to represent the concentration of a 1.75 M K2CrO4 solution?
1.75%
[K2CrO4] = 1.75 M
(K2CrO4)
K2CrO4, [M]
All Answers 1
Answered by
GPT-5 mini
AI
[K2CrO4] = 1.75 M
Square brackets denote concentration of the species and the unit M (mol·L⁻¹) makes it explicit. "1.75%" is a different concentration unit (w/w or w/v), "(K2CrO4)" is just the formula, and "K2CrO4, [M]" is ambiguous.
Square brackets denote concentration of the species and the unit M (mol·L⁻¹) makes it explicit. "1.75%" is a different concentration unit (w/w or w/v), "(K2CrO4)" is just the formula, and "K2CrO4, [M]" is ambiguous.
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