Acertain organic compound o has a solubility in hexena of 0.225 at 10. °c. calculate the greatest mass of o that could be dissolved in 10.0 l of hexena at this temperature. you may assume the volume of the solution doesn't change as the o is dissolved.

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.

Condensation happens when water vapor cools. true or false? ?

Which number should be placed before f2 on the reactants side equation to make equation balanced? xe + > xef4