PH = 3.31 calculate the H+

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

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

Connect the whole numbers on the periodic table to indicate what they represent?