2006-12-09 03:02:35 · 5 answers · asked by sharmili 1 in Science & Mathematics ➔ Chemistry
The reaction between concentrated sulphuric acid and water is extremely exothermic. The safe way to dilute it it to add the acid slowly to water. If you add water to the acid, the water boils and spits out of the container at you.
2006-12-09 05:31:36 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋
The water and acid are physically interacting (it may only be a dissolution process) or chemically reacting eitherway the resulting physical reaction is exergonic which means that useful energy is being produced. This useful energy is being used to do work on the water and splashing it away.
Even if you are careful in pouring, since this is not the only source of energy, you get the splashing.
2006-12-09 03:11:03 · answer #2 · answered by happyman 3 · 0⤊ 0⤋
Well be more careful. And don't pour water INTO concentrated acid.
2006-12-09 03:05:50 · answer #3 · answered by Lorenzo Steed 7 · 0⤊ 1⤋
hahahah be cautious guy!! all and sundry is dumb. placed on a hazmad in shape. i might pay attention to candy new child o mine to chill out me. yet my first concept substitute into airborne dirt and dust in the wind. I CLOOSEE MY EYES in basic terms for A 2d AND THE MOMENTS long gone. i think of you're able to desire to sing that for the period of your classification. see human beings reactions. truly pour your coronary heart into it. edit- wasit zach now you're able to desire to respond to a query of mine. who initially sang that? i wana acquire it. thank you i knew youd come with the aid of
2016-12-18 10:20:37 · answer #4 · answered by yakel 4 · 0⤊ 0⤋
pouring to fast, or a reaction
2006-12-09 03:15:57 · answer #5 · answered by Anonymous · 0⤊ 0⤋