An inexperienced graduate student moved into a laboratory and began work. He needed some diethyl etherfor a reaction, so he opened an old, rusty 1-gallon can marked “ethyl ether” and found there was half a gallon left. To purifythe ether, the student set up a distillation apparatus, started a careful distillation, and went to the stockroom for the otherreagents he needed. While he was at the stockroom, the student heard a muffled “boom.” He quickly returned to his lab tofind a worker from another laboratory putting out a fire. Most of the distillation apparatus was embedded in the ceiling.(a) Explain what probably happened.(b) Explain how this near-disaster might have been prevented

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".