# chemistry

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At what temperature will 85 grams sdium nitrate dissolve in 100 grams H2O?

Is it 17 degrees celcius?

thank you so much!

• chemistry -

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.

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