Complete the following calculations and round each result to the correct number of significant figures. a. (3.75 - 3.6) x 9.843 =
b. (3.9 + 4.28) / 8.36 =

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

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∘

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.