Anonym
Anonym
20-05-2014
Chemistry
Answered
How many moles of ca(oh)2 are in 25ml of 1.5 M solution?
Answer :
D3xt3R
D3xt3R
24-05-2014
Molar concentration is
[tex]C=\frac{\eta}{V}[/tex]
[tex][V]=Liters[/tex]
[tex][\eta]=mol[/tex]
[tex]\eta=C*V[/tex]
[tex]V=25~mL=0.025~L[/tex]
[tex]\eta=1.5*0.025[/tex]
[tex]\boxed{\boxed{\eta=0.0375~moles}}[/tex]
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