Chromic acid formula preparation from potassium dichromate
Answers
Answered by
0
Answer: Chromic acid (H2 Cr O4) is strong acid because hydrogen ions completely disassociate in the solution. ... To make chromic , acid sodium dichromate or potassium dichromate is mixed with a little water to make a paste. Adding sulfuric acid to the paste while stirring makes chromic acid.
Similar questions