What energy conversion occurs when a solar panel uses light to provide power to a house? (2 points) select one: a. electrical energy is converted to solar energy. b. nuclear energy is converted to solar energy. c. radiant energy is converted to electrical energy. d. thermal energy is converted to electrical energy.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Which of the following molecules is polar? c3h7oh c2h5cooh