Valence electrons play a vital role in how atoms follow the octet rule. Describe the role that valence electrons play in the octet rule. Be sure to support your response with evidence from the text.

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next

The bone of a dinosaur and the imprint of a leaf are examples of which kind of fossils? a) index b) body c) amber d) trace