BITSAT Chemistry Analytical Chemistry Online Test Set A

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Question 1

Question

Which one of the following statements is correct ?

	Answer
	Ferric ions give a deep green precipitate on adding potassium ferrocyanide solution
	Manganese salts give a violet borax bead test in the reducing flame
	On boiling a solution having K⁺, Ca²⁺ and ions we get a precipitate of K₂Ca(CO₃)₂
	From a mixed precipitate of AgCl and AgI, ammonia solution dissolves only AgCl