Calculate the ph of the lake following the accident
150L of concentrated HCl (12.0M) is released into a lake having 5.0 x 105 m3of water during the highway accident. If the pH of this lake was 7.0 prior during the accident, Calculate the pH of the lake following the accident?
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The atomic masses of 6Li and 7Li are 6.0151 amu and 7.0160 amu, respectively. Determines natural abundances of two isotopes. Where the average atomic mass of Li is given 6.941 amu.
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If ammonia is washed into a farm pond which is having 3.0 X106 Liters of water and if the pH of the pond is originate to be 9.81 than determine the volume of liquid ammonia found its method into the pond?
Calculate at what mass of aluminum can be formed by the Hall process within a period of 19.3 h, by using a current of4.1 MA? Explain in detail.
Label the 6 nodes consecutively. A 10V battery is joined to nodes 1 and 3. In another words, there are two resistors between the battery on one side of the hexagon, and 4 on the other side of the hexagon. Determine how much current flows in ampere
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During the study of net ionic equation for Hc2H3O2 and NH3 H2O which is H+ + NH3 --->NH4+ Why the solution is weak electrolyte but strong conductor when it mixed into the solution? Explain in detail.
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