Arrange these four molecules in order of their biological energy content per mole: mannose, stearic acid(CH3(CH2)16COOHCH3(CH2)16COOH), fructose, palmitic acid(CH3(CH2)14COOHCH3(CH2)14COOH) Rank molecules from least energy/mole to greatest energy/mole. To rank items as equivalent, overlap them.

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:

What are the similarities between compounds and mixtures?

The point along a planet's orbit where it is closest to the sun is called the