As student in reseach you would like to distinguish between the above salts. which chemical test will you carry aut and what observation do you expect from that experiment ?

Asample of the male sex hormone testosterone, c19h28o2, contains 3.88×10^21 atoms of hydrogen.(a) how many atoms of carbon does it contain? (b) how many molecules of testosterone does it contain? (c) how many moles of testosterone does it contain? (d) what is the mass of this sample in grams?

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!