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Dafna1 [17]
3 years ago
15

What are the number of atoms in each Chemical Formula

Chemistry
1 answer:
podryga [215]3 years ago
6 0
You can search that up online it’s not that hard but good luck !!
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If 0.0262 mol of cacl2 is dissolved in water to make a 0.520 m solution, what is the volume of the solution?
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Cacl2  dissolve   in  water   according  to the  following  equation

Cacl2 + H2O  =  Ca(OH) + Hcl
Volume=  moles/molarity
  The  reacting  ratio    between CaCl2  to  Ca(OH)  is   1:1
therefore  moles  of  solution   is  also  0.0262  moles hence  volume   is  =
0.0262mol/  0.52mol/l =  0.0504L  or50.4ml
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