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What are the characteristic colours imparted by the IIA elements?

What are the characteristic colours imparted by the IIA elements?
 

Grade:10

6 Answers

SAIKUMAR
43 Points
8 years ago
FLAME TEST
CA-BRICK RED
SR-CRIMSON RED
BA-APPLE GREEN
venky
235 Points
8 years ago
 
FLAME TEST
CA-BRICK RED
SR-CRIMSON RED
BA-APPLE GREEN
salvathshaik
164 Points
8 years ago
 
FLAME TEST
CA-BRICK RED
SR-CRIMSON RED
BA-APPLE GREEN
 
 
 
pa1
357 Points
8 years ago
 
CA-BRICK RED
SR-CRIMSON RED
BA-APPLE GREEN
sathish
79 Points
8 years ago
In flame test Calcium gives brick red, Strontium gives crimson and barium imparts apple
green colours. Beryllium and magnesium do not impart any colour to the flame due to their
very high excitation energy.
 
SAIMANIKANTA
263 Points
8 years ago
In flame test Calcium gives brick red, Strontium gives crimson and barium imparts applegreen colours. Beryllium and magnesium do not impart any colour to the flame due to theirvery high excitation energy.

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