Chemistry Class 12 Chapter 16
Environmental Chemistry
Test 8


Chemistry Class 12
1.    Which type of aldehyde gives cannizzaro reaction?




Chemistry Class 12
2.    Which is the example of acid catalyzed reaction?




Chemistry Class 12
3.    Which of the following is strong oxidizing agent?




Chemistry Class 12
4.    The formation of cyanohydrins from a ketones is an example of?




Chemistry Class 12
5.    When acetaldehyde is heated with Fehling’s solution, it gives a red precipitate of?




Chemistry Class 12
6.    A plastic Backlit is a compound of HCHO with?




Chemistry Class 12
7.    Methyl ketones are characterized through?




Chemistry Class 12
8.    In order to obtain acetaldehyde from calcium acetate, it should be heated with?




Chemistry Class 12
9.    Which of the following substance gives acetaldehyde on dry distillation?




Chemistry Class 12
10.    Which of the following have the highest boiling point?
Chemistry Class 12


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