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What does equation V1 c1 v2 c2 stand for where c concentration and v is for volume?
Patrykkujawa
v1= initial volume
c1= initial concentration
v2= final volume
c2= final concentration
For example, you have 10mL of an unknown substance with a concentration of 0,5mol/L. If you add 50mL, what will the final concentration be.
V1= 10mL
C1= 0,5mol/L
V2= 60mL
C2= x
10/0,5=60/x You must start by putting everything in the same mesure. We'll use mL here. So 0,5-->1000mL= 50-->10mL
50x60= 300
300/10= 30
30 is your C2
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoThis is a mathematical equation for determining dilutions. c1 * v1 = c2 * v2 initial concentration times initial volume equals final concentration time final volume.
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What volume of a 4.0 m stock solution of hno3 is needed to prepare 4.5 l of a 2.5 m hno3 solution?
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