Answer to Question #220817 in General Chemistry for rach

Question #220817

How many grams of potassium dichromate (K2Cr2O7) must be used to prepare 0.75 L of a 0.01 M solution



1
Expert's answer
2021-07-28T01:59:02-0400

"Moles = molarity \u00d7 volume"


"Moles = 0.75\u00d70.01=0.0075moles"





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