Cleaning off epoxy with acetone or alcohol before it is set is important to avoid unnecessary labor cleaning once hardened. Epoxy will also come off with a blade before it is 100% cured. After setting, epoxy is strong and is more resistant to removal should you leave excess and requires sanding along the glue line.
Combustion is an example of a redox reaction that occurs so rapidly that noticeable heat and light are produced. Corrosion, decay, and various biological processes are examples of oxidation that occurs so slowly that noticeable heat and light are not produced. Combustion. Combustion means burning.
Historical Examples. 1  A little wine was mulled; the girl could not swallow it, emaciated as she was. 2  On coming to myself, I looked around and saw my brother, pale and emaciated. 3  He was of emaciated frame, spare, and well nigh destitute of strength.  The superior extremities were emaciated, and marked like the abdomen.