What is the name of this hydrocarbon? A. 2–dimethylpentene B. 2–dimethyl,2–pentane C. 3–methyl–3–pentane D. 4–methyl–2–pentene

How far is the region from the equator or control climate

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

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