Page 2 - LESSON NOTES-[CH-01]-[STD-IX]-[HOMOGENEOUS AND HETEROGENEOUS MIXTURES]-[2026-27]
P. 2
Understanding concentration helps predict reaction rates, determine products,
and control the effectiveness of chemical applications in industry and
research.
MASS BY
MASS %
CONCENTRATION
OF SOLUTION
VOLUME MASS BY
BY VOLUME
VOLUME
% %
•(Mass of Solute/Mass of Solution) x 100
Mass/Mass % •Mass of solute in grams present in 100
gm of solution.
•(Mass of solute/Volume of solution) x
100
Mass/Volume %
•Mass of solute in grams present in 100
ml of solution.
•(Volume of solute/Volume of
Volume/Volume solution)x100
% •Volume of solute in ml present in 100 ml
of solution.
