Science, asked by ChetnaAmbhorkar5055, 1 year ago

What is the colour of HNO3 in pure form?

Answers

Answered by lovely9997

hola....

Pure nitric acid is colorless, but it can form “red-fuming” nitric acid, which is actually orange in color, if it has some dissolved nitrogen dioxide.
hope it helps u...

qwertyygupta95: sup However it becomes slightly yellow due to the presence of NO in it. Pure nitric acid is colorless, but it can form “red-fuming” nitric acid, which is actually orange in color, if it has some dissolved nitrogen dioxide.

Answered by janebordoloi

Pure hno3 is colourless but if it has dissolved nitrogen dioxide , it may be orange.(red fuming nitric acid)

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