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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > In India at the occasion of marriages, the fire works used give green flame. Which one of the following radicals may be present (a) Na (b) K (c) Ba (d) Ca

In India at the occasion of marriages, the fire works used give green flame. Which one of the following radicals may be present (a) Na (b) K (c) Ba (d) Ca

In India at the occasion of marriages the fire works used give green flame. Which one of the following radicals may be present (a) Na (b) K (c) Ba (d) Ca