Chapter 1: Q1.6-68E (page 9)
A very good 197-lb weight lifter lifted 192 kg in a move called the clean and jerk. What was the mass of theweight lifted in pounds?
Short Answer
The mass of the weight lifted in pounds is 423 lb.
Chapter 1: Q1.6-68E (page 9)
A very good 197-lb weight lifter lifted 192 kg in a move called the clean and jerk. What was the mass of theweight lifted in pounds?
The mass of the weight lifted in pounds is 423 lb.
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Write the symbol for each of the following ions: (a) the ion with a \(3 + \) charge, \(28\) electrons, and a mass number of \(71\)(b) the ion with \(36\) electrons, \(35\) protons, and \(45\) neutrons (c) the ion with \(86\) electrons, \(142\) neutrons, and a \(4 + \) charge (d) the ion with a \(2 + \) charge, atomic number \(38,\) and mass number \(87\)
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(c) 38 × 95 × 1.792
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