- What is 15/20 in percent?

Discover Questions

What's a class construct? Assume a normal distribution for N = 300. How many cases would one expect to find between +1 and -1 standard deviations around the mean? Rank the following in order from highest to lowest melting points PCl3
KI
CaCl2
Cl2
NH2OH
CH4? Chemistry question?? How much heat energy does it take to make a sample of liquid nitrogen vaporize? What is the pH of sulfuric acid at 0.10M?