Which statement is true about groundwater flow?
groundwater flows from zones of low pre...
Physics, 16.12.2019 13:31 dimondqueen511
Which statement is true about groundwater flow?
groundwater flows from zones of low pressure to zones of high pressure.
groundwater does not flow but stays in one location until pumped upward.
groundwater moves downward by gravity and from areas of high pressure to areas of low pressure.
groundwater circulates in a convection current manner.
Answers: 3
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Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) layer of a precious metal, such as silver or gold. in essence the metal object is made the cathode of an electrolytic cell in which the precious metal cations are dissolved in aqueous solution. suppose a current of 480.ma is passed through an electroplating cell with an aqueous solution of agno3 in the cathode compartment for 46.0 seconds. calculate the mass of pure silver deposited on a metal object made into the cathode of the cell. round your answer to 3 significant digits. also, be sure your answer contains a unit symbol. ×10μ
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