Using the solubility curve, choose all of the statements that are correct.
the solubilit...
Physics, 14.05.2020 04:57, carkin9076
Using the solubility curve, choose all of the statements that are correct.
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: 3
Physics, 22.06.2019 15:30, Christyy1837
What are the similarities & differences between a thermistor and a light dependent resistor in physics?
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Physics, 22.06.2019 18:30, kalithekittenqueen
Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excess electrons is typical. what is the magnitude of the electric force on a protein with this charge in a 1600n/c electric field? write in two significant numbers, and also in newton
Answers: 2
Physics, 22.06.2019 19:50, naidaisha18
Ahuge (essentially infinite) horizontal nonconducting sheet 10.0 cm thick has charge uniformly spread over both faces. the upper face carries +95.0 nc/m2 while the lower face carries -25.0 nc/ m2. what is the magnitude of the electric field at a point within the sheet 2.00 cm below the upper face? (ε0 = 8.85 × 10-12 c2/n · m2)
Answers: 1
Mathematics, 12.04.2021 23:10
Mathematics, 12.04.2021 23:10
Mathematics, 12.04.2021 23:10