Which of the following industrial processes involves a voltaic cell rather than electrolysis?
a. coating forks and knives with silver
b. extracting sodium from sodium hydroxide
c. reinforcing the hull of a ship so that it resists corrosion
d. converting energy stored in chemical bonds to electricity

Classify each statement about effective nuclear charge, zeff, as true or false.

Asyringe contains 56.05 ml of gas at 315.1 k. what volume will that gas occupy if the temperature is increased to 380.5 k? a) 12.41 b) 46.42 c) 67.68 d) 81.74

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.