JEE Mains 6-Apr-2023 Shift 1 Solved Paper
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Question : 75 of 90
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Which of the following options are correct for the reaction
2 [ Au ( CN ) 2 ] ( aq ) − + Zn ( s ) → 2 Au ( s ) + [ Zn ( CN ) 4 ] ( aq ) 2 −
A. Redox reaction
B. Displacement reaction
C. Decomposition reaction
D. Combination reaction
Choose the correct answer from the options given below:
A. Redox reaction
B. Displacement reaction
C. Decomposition reaction
D. Combination reaction
Choose the correct answer from the options given below:
[6-Apr-2023 shift 1]
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