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- Engineering
- Which alkali metal is most likely to produce a violet-colored flame when burned in air?Option: 1 Sodium <div class='qna-op
- #Class 11
- #Engineering
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Joint Entrance Examination Main
- #Chemistry
Which alkali metal is most likely to produce a violet-colored flame when burned in air?
Option: 1
Sodium
Option: 2
Potassium
Option: 3
Lithium
Option: 4
Caesium
Answers (1)
Caesium burns with a violet-coloured flame due to electron transitions in its outermost energy levels.
View full answer
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