A solution consists of 29.4 g of silver nitrate, AgNO3, and 142.6 g water and has a density of 1.16 g/mL. Calculate the weight percent of AgNO3, the molality of AgNO3, the mole fraction of AgNO3, and the molarity of AgNO3 in the solution.

The answer is: C. What is good for the environment is good for our health

Good environment meaning that there is not many chemical compound that could endanger our health (such as high amount of CO2). This situation could be achieved if people start to ensuring that every precautions to maintain the environment is being taken every time we want to obtain the resource from the environment.