Search found 3 matches

by Angel Khokhar 3G
Mon Nov 30, 2015 11:07 pm
Forum: Properties of Electrons
Topic: Video: calculate frequency emitted by a hydrogen atom
Replies: 1
Views: 272

Video: calculate frequency emitted by a hydrogen atom

Calculate the frequency of light emitted by a hydrogen atom when an electron makes a transition from the fourth to the second principal quantum level
by Angel Khokhar 3G
Mon Nov 23, 2015 8:29 pm
Forum: Naming
Topic: naming ligands
Replies: 2
Views: 447

naming ligands

What is the formula of Penta ammine chloro cobalt(II) chloride dihydtrate
by Angel Khokhar 3G
Sun Oct 04, 2015 1:52 pm
Forum: Properties of Electrons
Topic: Speed of an Electron (hw 1.43)
Replies: 6
Views: 2233

Speed of an Electron (hw 1.43)

What is the minimum uncertainty in the speed of an electron confined to within a lead atom of diameter 350. pm? How would you model the atom as a one-dimensional box with a length equal to the diameter of the actual atom?

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