Study of first element hydrogen notes
Answers
Answered by
2
Hydrogen is a very light and combustible gas. It is highly inflammable. The type of combustion it do is fusion. It's atom has one proton and one electron. It is the only element which has no neutron. Hydrogen is used in rockets and used in fusion plants also.
Answered by
8
Answer:
Hydrogen is the first element in the periodic table as its atomic number is 1. Hydrogen has properties similar to that of Alkali metals and Halogens. ... Hydrogen is prepared by displacement reaction of metals. In laboratory hydrogen is prepared by the action of sulphuric acid on zinc.
Similar questions