how is He,Li,Be is the Hydrogen-like particle?

Asked by sharv pushan | 26th Jul, 2011, 12:00: AM

Expert Answer:

He+ ,Li2+ and Be3+ are called as hydrogen like particles because they all contains only one electron.

Answered by  | 27th Jul, 2011, 03:26: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.