The colour of Hydrogen when it burns?

The colour of Hydrogen when it burns?
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1 Answer

Answer :

Blue
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Description : Burning in the toilet for a long time ? I am 18 years old. My toilet has been burning on the street for three years. No blood goes. But very irritating. Urine and frequent burns. Even if you sit ... like a sack that encloses with a drawstring. Please tell, whats the story of them big puppys .....

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