question archive A certain metal M forms a soluble sulfate salt MSO4
Subject:ChemistryPrice:2.87 Bought7
A certain metal M forms a soluble sulfate salt MSO4 . Suppose the left half cell of a galvanic cell apparatus is filled with a 1.50M solution of MSO4 and the right half cell with a 75.0mM solution of the same substance. Electrodes made of M are dipped into both solutions and a voltmeter is connected between them. The temperature of the apparatus is held constant at 35.0°C .
Which electrode will be positive? left right What voltage will the voltmeter show? Assume its positive lead is connected to the positive electrode. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits. |
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