Chemistry, 26.03.2020 23:58 colochaortiz20p7cajw

500mL of air are trapped in a tube over mercury at 25°C. It is found that, after six
days, the air has expanded so that 32mL have escaped the tube. What total
temperature change occurred over this period if the pressure remained constant?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 14:00, eddsworldfrantic

3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?

Answers: 2

continue

Chemistry, 22.06.2019 04:40, khan2491

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

Answers: 2

continue

Chemistry, 22.06.2019 09:20, lanaiheart7

How have the greenhouse gasses increased from the year 2000 to 2018

Answers: 2

continue

Chemistry, 22.06.2019 10:30, ciel8809

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

Answers: 1

continue

You know the right answer?

500mL of air are trapped in a tube over mercury at 25°C. It is found that, after six
days, the...