Chemistry, 06.10.2021 14:00 Nigward666
Cuál es el nombre del espía inglés que trajo la técnica de síntesis del ácido sulfúrico a Francia? No encuentro su nombre por ningún lado
Answers: 2
Chemistry, 22.06.2019 04:00
You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
Answers: 1
Chemistry, 22.06.2019 22:30
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
Chemistry, 22.06.2019 22:30
You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.
Answers: 3
Cuál es el nombre del espía inglés que trajo la técnica de síntesis del ácido sulfúrico a Francia?...
History, 07.03.2020 04:12
Biology, 07.03.2020 04:12
Mathematics, 07.03.2020 04:12
Mathematics, 07.03.2020 04:12
Health, 07.03.2020 04:12
Mathematics, 07.03.2020 04:12