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Answers: 2
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
Chemistry, 23.06.2019 15:00
Does the formation of all chemical bonds is based on sharing of electrons?
Answers: 1
Chemistry, 23.06.2019 17:10
Which substance produces hydroxide ions in solution? a. an arrhenius acid b. an arrhenius base c. a brønsted-lowry acid d. a brønsted-lowry base e. an amphoteric substance
Answers: 3
Chemistry, 23.06.2019 23:30
An electron moves at 0.100c as shown in fig. e28.3. find the magnitude and direction of the magnetic field this electron produces at the following points, each 2.00 mm from the electron: (a) points a and b; (b) point c; (c) point d.
Answers: 1
Mathematics, 20.07.2021 22:30
Arts, 20.07.2021 22:30
Chemistry, 20.07.2021 22:30
Mathematics, 20.07.2021 22:30
Mathematics, 20.07.2021 22:30
Mathematics, 20.07.2021 22:30