Another real-world example of a change is rust. rust is iron oxide (fe2o3), which results when iron is exposed to oxygen in the air. what are some indicators of rusting? check all that apply. production of light color change formation of a solid formation of a gas
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Chemistry, 23.06.2019 01:30, jarteria0
Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.
Answers: 2
Chemistry, 23.06.2019 14:40, jacycooley
A1.50-liter sample of dry air in a cylinder exerts a pressure of 3.00 atmospheres at a temperature of 25°c. without changing the temperature, a piston is moved in the cylinder until the pressure in the cylinder is reduced to 1.00 atmospheres. the volume of the gas is
Answers: 3
Another real-world example of a change is rust. rust is iron oxide (fe2o3), which results when iron...
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