Answer:
Ca - 63.546 g
2N - 28.014 g
2O3 - 96 g
Ca(NO3)2 = 187.56 g
187.56 g x 0.75 mol = 140.67 g
Explanation:
Hope this helps
total pressure = ( 705 torr + 231.525torr) = 936.525torr
Proteins make up many many important structures in our cells ( ex : receptors , Enzymes , integral proteins and so on )