JEE Main 24 Jan 2025 Shift 1 Paper
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SECTION - B Numerical Value Type Questions: This section contains 5 Numerical based questions. The answer to each question should be rounded-off to the nearest integer
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Question : 71 of 75
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Among the following cations, the number of cations which will give characteristic precipitate in their identification tests with K 4 [ Fe ( CN ) 6 ]
Cu 2 + , Fe 3 + , Ba 2 + , Ca 2 + , NH 4 + , Mg 2 + , Zn 2 +
[24 Jan 2025 Shift 1]
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