Asked by ff
Show how to calculate the molarity of 45 g of hcl in 1.5 L of water
36.46g/mol/1.5=24.30726Mhcl
36.46g/mol/1.5=24.30726Mhcl
Answers
Answered by
DrBob222
I showed you how to do this. It's two steps.
mols HCl = grams HCl/molar mass HCl
Take that number of mols you calculated and put it into the equation below.
Then M = mols HCl/L H2O.
What's your trouble? All you have to do is to substitute the numbers into the equations I gave you. I won't do it for you but I'll be glad to answer any questions that are confusing you.
mols HCl = grams HCl/molar mass HCl
Take that number of mols you calculated and put it into the equation below.
Then M = mols HCl/L H2O.
What's your trouble? All you have to do is to substitute the numbers into the equations I gave you. I won't do it for you but I'll be glad to answer any questions that are confusing you.
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