asiaabernathy
asiaabernathy asiaabernathy
  • 03-04-2017
  • Chemistry
contestada

What is the gram formula mass of Ca(OH)2

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emiliedavitz12 emiliedavitz12
  • 03-04-2017
Ca is 40.08 g
02 is 32.00 g
H2 is 2.02 g 
 
All together you get the molar mass of 74.1 g/ mole 
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1princella 1princella
  • 03-04-2017

Ca-1*40=40

O-2*16=32

H-2*1=2

40+32+2=74~gram formula mass (gfm)

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