Which of the following mixture is chromic acid? – InterviewSolution

InterviewSolution

1.	Which of the following mixture is chromic acid?
Answer» `K_2Cr_2O_7` and CONC.`H_2SO_4` `K_2Cr_2O_7` and HCL `K_2SO_3` and conc. `H_2SO_4` `H_2SO_4` and HCl Solution :`K_2Cr_2O_7 + H_2SO_4`

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