Is their a plastic or material that shrinks to 2/3 of its length or less under low heat the material would be best if it was in the form of a rope like heat shrink but in length this is not for school I'm trying to build something please help

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∘

What is another way to determine mass times acceleration?

Which of the following is true about the speed of light? it depends on the wavelength.