What is the maximum amount of nacl that can dissolve in 300 g of water? (the solubility of nacl is 36.2 g/100 g h2o at 20 ⁰c.) don't do the work.

what chemistry equation do i have to use to solve this?

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o

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: