In an experiment 0.500 mol of Fe(NO3)3 is dissolved in water to produce a 2.00 L solution, the [NO3-] in the solution is?

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

What is the vapor pressure of a solution with a benzene to octane?

How does a sample of helium at 15 degree celsius compare to a sample of helium at 215 k? a) the helium at 15 degrees celsius has a higher average kinetic energy that the sample at 215 k. b) the helium at 15 degrees celsius has lower nuclear energy that the sample at 215 k. c) the helium at 15 degrees celsius has slower- moving atoms that the sample at 215 k. d) the helium at 15 degrees celsius has smaller atoms than the sample at 215 k.