Chemistry, 11.02.2021 18:30 jcastronakaya
Continue to use the solubility curve graph to determine if the following solutions are
saturated or unsaturated. If they are unsaturated determine how much more solute
should be added to make a saturated solution.
7. (10 Points) A solution that contains 70g of NaNO3 at 30°C (in 100 mL H2O)
8. (10 Points) A solution that contains 50g of NH, Cl at 50°C (in 100 mL H,0)
9. (10 Points) A solution that contains 70g of KI at 0°C (in 100 mL H,0)
10. (10 Points) A solution that contains 20g of KCloz at 50°C (in 100 mL H2O)
Answers: 2
Chemistry, 21.06.2019 23:00
50 pts plz what is the physical state of matter of baking soda.
Answers: 1
Chemistry, 22.06.2019 04:00
Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?
Answers: 2
Chemistry, 22.06.2019 08:30
In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
Answers: 2
Chemistry, 22.06.2019 12:30
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
Continue to use the solubility curve graph to determine if the following solutions are
saturated or...
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