You have been asked to run a jar tests to determine the amount of coagulant will be required to treat drinking water from a lake. The concentration of the coagulant in your lab is 2000 mg/L and you are working with the standard 1L sample volume. How much of the stock solution must you add to the sample If the coagulant concentration desired in your specific test is 20 mg/L, the quantity (mL) of the stock solution must you add to the sample is most nearly:
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An engineer wishes to design a container that will hold 12.0 mol of ethane at a pressure no greater than 5.00x10*2 kpa and a temperature of 52.0 degrees celsius. what is the minimum volume the container can have?
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You have been asked to run a jar tests to determine the amount of coagulant will be required to trea...
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