student response
Chemistry, 20.12.2019 09:31 miguelelmenor910
using the solubility curve, choose all of the statements that are correct.
student response
the solubility of nacl is least affected by temperature
you can completely dissolve 60 g of kbr in 100 g of water at 20 °c
the solubility of kno3 is the least affected by changes in temperature
100 g of kbr will dissolve completely in 100 g of water at 75 °c
if you mix 120 g of naclo3 in 100 g of water at 10 °c, approximately 30 g will not dissolve
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 10:30
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o
Answers: 1
Chemistry, 22.06.2019 13:00
Is 9 correct? and can someone me with 10? it’s due tomorrow, you
Answers: 1
Chemistry, 22.06.2019 19:00
Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.
Answers: 2
You know the right answer?
using the solubility curve, choose all of the statements that are correct.
student response
student response
Questions
