10. When an orange coloured crystalline compound 'A' was heated with common salt and concentrated sulphuric acid, an orange red coloured gas 'B' was evolved. The gas 'B' on passing through NaOH solution gave a yellow solution 'C'. The solution on reacting with an aqueous solution of lead acetate gave a yellow ppt. When H2O2 is added to an acidic solution of 'A', a blue peroxo species CrO5 is formed. (i) Name the crystalline compound (A). What is the gas (B)?signiting (ii) (iii) What is the yellow solution (C)? (iv) Write the reaction of (A) with H2O2 in acidic solu- tion to give CrO5.ping on

10. When an orange coloured crystalline compound 'A' was heated with common salt and concentrated sulphuric acid, an orange red coloured gas 'B' was evolved. The gas 'B' on passing through NaOH solution gave a yellow solution 'C'. The solution on reacting with an aqueous solution of lead acetate gave a yellow ppt. When H2O2 is added to an acidic solution of 'A', a blue peroxo species CrO5 is formed. (i) Name the crystalline compound (A). What is the gas (B)?signiting (ii) (iii) What is the yellow solution (C)? (iv) Write the reaction of (A) with H2O2 in acidic solu- tion to give CrO5.ping on

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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