Very Confused :(

This page lists questions and answers that were posted by visitors named Very Confused :(.

Questions

The following questions were asked by visitors named Very Confused :(.

I don't understand how to work out this problem, non the less where to begin with any calculations. Help!! Three of the strongest lines in the He+ ion spectrum are observed at the following wavelength: (1) 121.57 nm (2) 164.12 nm (3) 468.90 nm Find the qu...
14 years ago

Answers

The following answers were posted by visitors named Very Confused :(.