DATA TABLE: Mass of unpopped popcorn
Mass of popped popcorn
Mass of water
Percent of water in popcorn
2.00 grams
1.70 grams
8. Using the mass of the popcorn BEFORE popping and find the number of:
a. Moles in the popcorn. Note: 1 mole popcorn = 79g.(Show Bracket)
b. Molecules in the popcorn.(Show Bracket)
9. Using the mass of the popcorn AFTER popping and find the number of:
a. Moles in the popcorn. (Show Bracket)
b. Molecules in the popcorn. (Show Bracket)

Listen base your answer to the question on the information below.propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below.c3h8(g) + 5o2(g) → 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (–sh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol.what is the correct structural formula for a molecule of methanethiol

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

The element that has the greatest electronegativity is