posted by anonuymous .
At what temperature will 85 grams sdium nitrate dissolve in 100 grams H2O?
Is it 17 degrees celcius?
thank you so much!
That is pretty close. 83.8 g of sodium nitrate OR LESS will dissolve in 100 g H2O at 17C
85g will dissolve in 100 g H2O at 17.5 C OR ABOVE
Remember that solubility numbers are maximum values. You can always dissolve less.