what is the uses of sulphuric acid?
来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/09/21 16:25:21
what is the uses of sulphuric acid?
sulphuric acid is one of the most important industrial chemicals.A bout 140million tonnes are manufactured in the world every year.It is used in the most industies ranging from agriculture fertilisers to paints,soap and the cleaning of rust.The main use of sulphuric acid is producing fertilisers,particularly superphosphate and ammoniumsulphate
what is the uses of sulphuric acid?
what are some uses of the element
acid rain 求what is acid rain
The pKa of acid is 5.The pH of a solution containing acid X
the uses of internet
uses of the subject是什么意思
What is acid rain usually caused by?
these acids fall on the earth in what is called acid rain
英语翻译1.the acid rain is a contribution for certain of the lak
The acid rain is one of the chain reactions that ______ by e
It is not what the tools that a scientist uses but how he us
What is the “framing device” that Chaucer uses for his colle