Without any more info, I would say to see an eye doctor, especially if you get any symptoms such as blurry vision, or any other vision change. Your sight is nothing to play around with.
You're simply asking to much with to little Information. Boiling hot anything On the eye ball has to be extremely painful, but most likely not serious.
Can you still see out of the eye? How about light, how sensitive Is it? (Both pupils dilate together?) Is the eye red for more than 24 hours? Yellow? Scorched color? Pain level? Do you still produce tears from the eye? Is your Iris the same as the other one, after the accident. (Color, depth, lines and pupil size)?
Alot of Information Is needed to provide Additional help