Chemistry, 06.03.2020 23:42 tfhdg

26.2: Chlorine is an unusual element in that it has two abundant stable isotopes, Cl-35 and Cl-37, constituting, respectively, about 76% and 24% of natural chlorine. The masses of these isotopes in unified atomic mass units are, to three significant figures, equal to their mass numbers 35 and 37. A mass spectrometer like that described in Example 26.1 and Fig. 26.7 is used with singly ionized chlorine atoms. The spectrometer has a 3.50-kV accelerating potential and a 163-mT magnetic field. How far apart will Cl-35 and Cl-37 ions be when they reach the detector? Wolfson, Richard. Essential University Physics, Volume 2 (p. 511). Pearson Education. Kindle Edition.

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 19:30

What are the percent by mass of copper in penny lab

Answers: 3

Answer

Chemistry, 22.06.2019 00:00

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Answers: 1

Answer

Chemistry, 22.06.2019 15:30

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

Answers: 2

Answer

Chemistry, 22.06.2019 18:10

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

Answers: 3

Answer

You know the right answer?

26.2: Chlorine is an unusual element in that it has two abundant stable isotopes, Cl-35 and Cl-37, c...

Questions