In India at the occasion of marriages, the fire works used give green – McqOptions

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1.	In India at the occasion of marriages, the fire works used give green flame. Which one of the following radicals may be present [CPMT 1980; AFMC 1989; MP PMT 2001; MP PET 2002]
A.	\[Na\]
B.	\[K\]
C.	\[Ba\]
D.	\[Ca\]
Answer» D. \[Ca\]

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