Chemistry, 04.07.2019 12:30 torresnoemi899
Why is stability a physical property? my chem teacher said it was, but i don't get it.
Answers: 2
Chemistry, 22.06.2019 09:40
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
Chemistry, 22.06.2019 18:30
Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons
Answers: 3
Chemistry, 23.06.2019 10:30
Which of the following pairs of elements is most likely to form an ionic compound? a oxygen and fluorine b sodium and aluminum c calcium and chlorine d nitrogen and sulfur
Answers: 1
Chemistry, 23.06.2019 13:30
Which of these statements describes the size of an atom? a. an atom is larger than a sheet of aluminum foil. b. an atom is small but can be seen with just our eyes. c. an atom is the size of a plastic building block. d. an atom is tiny and cannot be seen without magnification.
Answers: 2
Why is stability a physical property? my chem teacher said it was, but i don't get it....
Mathematics, 13.09.2019 18:30
Mathematics, 13.09.2019 18:30
History, 13.09.2019 18:30
Mathematics, 13.09.2019 18:30
Mathematics, 13.09.2019 18:30
Mathematics, 13.09.2019 18:30
Mathematics, 13.09.2019 18:30
History, 13.09.2019 18:30