HURRY The variables for the Viscosity lab are?

the manipulated/independent variable is the temperature and the
responding/dependent variable is the viscosity.

The manipulated/independent variable is the viscosity and the
responding/dependent variable is the temperature.

The manipulated and responding variable is the viscosity.

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∘