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i don't really understand molality.
i don't really understand molality. I know that it is a big concept but could someone explain it a little.
the question is how
3 answers
asked by
jacob
759 views
A bottle of wine contains 13.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration
2 answers
asked by
Anonymous
1,308 views
What is the molality of a solution made by adding 0.145 g of sodium acetate to 119 ml water?
How do I find molality?
1 answer
asked by
Trina
528 views
Why would .25 molality of CaCl2 have a larger effect on the freezing point of water than .25 molality of NaCl?
1 answer
asked by
Diamond
539 views
The freezing-point depression is -0.930 Celsius degree. Determine the molality of the solution of an unknown nonelectrolyte in
1 answer
asked by
vivian
893 views
What are the molality and mole fraction of solute in a 30.1 percent by mass aqueous solution of formic acid (HCOOH)
can you
2 answers
asked by
Daryll
533 views
i need to know if I am in the right tract please let me know...I am calulating the molality of the following exercise so I could
6 answers
asked by
Joshua
805 views
What are the molality and mole fraction of solute in a 25.5 percent by mass aqueous solution of formic acid (HCOOH)?
work this
2 answers
asked by
Brianna
766 views
a solution of 0.2113 g of water dissolv ed in 25g of a solvent freezes at 11.5 degrees celcius below the freezing point of the
0 answers
asked by
natali
824 views
MOLE FRACTION AND MOLALITY IS INDEPENDENT OF TEMPERATURE BUT NORMALITY AND MOLALITY CHANGES WITH TEMPERATURE, WHY?
0 answers
asked by
ABDULLAH
421 views