There are 252.07 grams of ammonium dichromate per mol of ammonium dichromate molecules. There are 8 atoms of hydrogen per molecule of ammonium dichromate.
Convert grams to mole of molecules. And then molecules to atoms.
55.90 / 252.07 = moles of molecules
Since there are 8 hydrogen per 1 molecule multiply this by 8.
55.90 * 8 / 252.07 = 1.77 moles of hydrogen
When making a turn, you must signal continuously for at least 100 ft before reaching the intersection.
Answer:
pag-uusap sa pagitan ng dalawa o higit pang mga tao bilang tampok ng isang libro, dula, o pelikula
Explanation:
