In a xanthoproteic test, if the color of the substance changes to yellow after adding nitric acid, the substance is a

In a xanthoproteic test, if the color of the substance changes to yellow after adding nitric acid, the substance is a protein.

But, from what I was learning, I believe that it's hard to find a single protein as you would go through that test, so, you'd have to look very close and know what you're doing in order to find one.

uh cause they want to stop talkin to you (depends if its online)

or if its in real life they just want you to sleep ig

or maybe they jus tired.

but if it's online they prob just saying that cause they dont wanna talk to you or they want u to leave