10 Questions
What test is used to confirm the presence of acetate ions in a salt solution?
Lead acetate test
How can you confirm the presence of sulphate ions in a salt solution?
Magnesia mixture test
What is the observation if a pleasant fruity odor is detected during a specific test?
Acetate is confirmed
Which test involves adding neutral ferric chloride solution to a salt solution?
Ferric chloride test
In which test does a reddish brown ppt form if acetate ions are present?
Chromyl Chloride Test
What is the confirmatory test for the presence of phosphate ions in a salt solution?
Brown ring test
Which test involves the formation of a white ppt that is soluble in hot ammonium acetate solution?
Lead acetate test
What does the disappearance of a reddish color indicate in a specific test?
Presence of acetate ions
When NaOH is added and boiled to the salt solution, what is the indication if a ppt forms?
Presence of group zero cation (NH4+)
What group cation is confirmed if a ppt forms when NH4Cl and NH4OH are added to the salt solution?
Group III cation
This quiz covers the qualitative analysis of Group III anions in chemistry experiments, involving identification tests for acetate, sulphate, and phosphate ions. It also includes confirmation tests for carbonate ions. Test your knowledge on identifying these anions based on their characteristic reactions.
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