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The stable outer electronic configuration for elements except hydrogen and helium is ns np O b. ns? O c. ns° np O d. 2

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 1P: Before the element scandium was discovered in 1879, it was known as “eka-boron.” Predict the...

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

The stable outer electronic configuration for elements except hydrogen and helium is
ns np
O b.
ns?
Oc.
ns° np
Od. 2

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