5. Given the Lewis electron-dot diagram:
H
H:C:H
H
Which electrons are represented by all of
the dots?
(A) the carbon valence electrons, only
(B) the hydrogen valence electrons, only
(C) the carbon and hydrogen valence
electrons
(D) all of the carbon and hydrogen
electrons

It is 4.92 e-4 sorry if i am wrong

While unproven, it uses facts to support part of a conclusion. it is still factual and has predictive power, however.

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic