Nathin gilly has been saying this how do trans girls put on a bra? im trans mtf and i don't know how to put on a bra, and my parents are homophobes and btw can some one zoom me so i can see how its done? DONT JOIN HIS ZOOM HES PROB A WHOLE DUDE

number of molecules / avogadro's number * molecule molecular = mass

explanation:

we define a gram-molecular weight as the mass of one mole of any element or compound. a mole contains avogadro's number of units (molecules) –  

6.022

x

10

23

. so, dividing the number of molecules by avogadro's number gives us the number of moles. multiplying that by the molecular weight gives us the mass. from the periodic table we find the gram-molecular weight of u to be238 and of f to be19. so,  

u

f

6

will have a gram-molecular weight of 352g.

it should be all of them because it asks if you included all of those in your answer

explanation: