Dilutions Worksheet - Solutions
If 45 mL of water are added to 250 mL of a 0.75 M K2SO4 soluti...
Chemistry, 23.02.2020 04:47 brainlord4209
Dilutions Worksheet - Solutions
If 45 mL of water are added to 250 mL of a 0.75 M K2SO4 solution, what will the
molarity of the diluted solution be?
(0.75 M)(250 ml) = M2 (295 mL)
M2 = (0.75 M) (250 mL) = 0.64 M
(295 mL)
Where did the 295ml came from
Answers: 1
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