What mass of carbon dioxide is produced upon the complete combustion of 16.6 L of propane (the approximate contents of one 5-gallon tank)

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397

How many moles of bromine are needed to produce 3.23 moles of potassium bromide

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-