Asked by Abby
what mass of precipitate will form if a saturated solution of potassium nitrate is dropped from a temperature of 70 degrees celsius to a temperature of 45 degrees celsius?
Answers
Answered by
DrBob222
Do you have anything (a graph, table, etc) that tells you (or allows you to obtain) the solubility of KNO3 at 70 C and 45 C?
Answered by
Abby
Test Tube # Gram of KNO3 + ml of H2O Crystallization temp. (oC)
1 6.00g/10ml 50 oC
2 9.00g/10ml 54 oC
3 12.00g/10ml 65 oC
4 15.00g/10ml 72 oC
that is the data i have, and i put it into a graph
1 6.00g/10ml 50 oC
2 9.00g/10ml 54 oC
3 12.00g/10ml 65 oC
4 15.00g/10ml 72 oC
that is the data i have, and i put it into a graph
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.