1 pound of body fat is equal to about 3,500 Calories. If I were to cut 500 calories from my diet every day, how long would it take me to lose 10 pounds of body fat? How many joules is in 10 lbs of body fat?

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∘

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.