Colours of flame produced by kerosene lamp, candle and Bunsen burner are respectively
A Blue, yellow and yellow
B Yellow, yellow and blue
C Orange, blue and yellow
D Yellow, orange and yellow.
b is the answer
Colours of flame produced by kerosene lamp, candle and Bunsen burner are respectively
A Blue, yellow and yellow
B Yellow, yellow and blue
C Orange, blue and yellow
D Yellow, orange and yellow.