Chemistry, 16.10.2020 16:01 doritasanchez

Solid substance A has a melting point of 100°C. Liquid substance B has a freezing point of 110°C. For each substance, identify its state of matter and describe the motion of its particles when the substance is at 115°C.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 15:30, kristineford198

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

Answers: 3

continue

Chemistry, 22.06.2019 09:40, kolibeilfuss

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

Answers: 3

continue

Chemistry, 22.06.2019 15:30, 20cschultz

Which suspect most likely committed the robbery and how do you know

Answers: 2

continue

Chemistry, 22.06.2019 22:30, starreee

Is 343 in the sequence -5, -2, 1, 4, 7

Answers: 1

continue

You know the right answer?

Solid substance A has a melting point of 100°C. Liquid substance B has a freezing point of 110°C. Fo...