![5. The following table shows the results of analysis of groundwater from two locations in State College (ca. 1990). All concentrations are in mg/L. SP-7 7.3 52 16 1.9 71 33 6 227 4 8.7 SP-8 7.4 50 17 2.1 .85 1.71 8 228 8.0 9.2 a. Plot the major ion chemistry of the two wells on Stiff diagrams [10 ptsl b. Compute the ionic strength of each solution. Compare the two wells. Are they similar [5 pts] c. Calculate the charge balance at Well SP-7. Is the charge balanced? What is the charge balance error? [10 pts].](http://img.homeworklib.com/questions/5abc82f0-0146-11ec-9dbc-8bcd14485342.png?x-oss-process=image/resize,w_560)
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The following table shows the results of analysis of groundwater from two locations in State College...
1. The major ions in a groundwater sample were found to be the following: [Ca2+] =...
1. The major ions in a groundwater sample were found to be the following: [Ca2+] = 75 mg/L [Mg2+] = 40 mg/L [Na+] = 10 mg/L [HCO3-] = 300 mg/L, [CI] = 10 mg/L [SO42-] = 109 mg/L. (a) Calculate the concentration of each ion in molar units (e.g., M or mM) and equivalents per liter (Equivalents in this case is defined as the absolute value of the ion charge for 1 mole of the ion). (b) All environmental aqueous...
10. Based on Periodic Table positions, only this set has two elements that would have similar...
10. Based on Periodic Table positions, only this set has two elements that would have similar chemical properties: A. 11 Na, 12Mg. sXe, ssCs B. 13A, 14S, SP. As C. 13A, 18K, Ge, Sn. D. SF, Zr, son, sal 11. The IUPAC name of Ba(CIO) is A. Barium chloride B. Barium chlorite C. Barium perchlorate D. Barium chlorate 12. The correct order of increasing effective nuclear charge is AK <Mg <P <NO B. Mg <K<P <NO C.O <N<P < Mg...
Effective Nuclear Charge and Periodic Trends Coulombs Law describes the interaction between two charges and varies...
Effective Nuclear Charge and Periodic Trends Coulombs Law describes the interaction between two charges and varies by the magnitude of these charges and inversely with the distance between them. ? ∝ ?1?2/? For atoms, we’ll label the charges as the nuclear charge and electron charge. ? ∝ ?????????/? As you go up in atomic number (Z), the number of protons in the nucleus increases, making the charge on the nucleus increase, so that in general. ???? = ? ∙ (+1)...
need help with the rest of the table EXPERIMENT 10 DETERMINATION OF THE ELECTROCHEMICAL SERIES PURPOSE...
need help with the rest of the table
EXPERIMENT 10 DETERMINATION OF THE ELECTROCHEMICAL SERIES PURPOSE To determine the standard cell potential values of several electrochemical coll INTRODUCTION The basis for an electrochemical cell is an oxidation reduction Corredor be divided into two half reactions reaction. This reaction can Oxidation half reaction Gloss of electrons) takes place at the anode, which is the positive electrode that the anions migrate to Chence the name anode) Reduction half reaction (gain of electrons)...
1. The major ions in a groundwater sample were found to be the following: [Ca2+] = 75 mg/L [Mg2+] = 40 mg/L [Na+] = 10 mg/L [HCO3-] = 300 mg/L, [CI] = 10 mg/L [SO42-] = 109 mg/L. (a) Calculate the concentration of each ion in molar units (e.g., M or mM) and equivalents per liter (Equivalents in this case is defined as the absolute value of the ion charge for 1 mole of the ion). (b) All environmental aqueous...
10. Based on Periodic Table positions, only this set has two elements that would have similar chemical properties: A. 11 Na, 12Mg. sXe, ssCs B. 13A, 14S, SP. As C. 13A, 18K, Ge, Sn. D. SF, Zr, son, sal 11. The IUPAC name of Ba(CIO) is A. Barium chloride B. Barium chlorite C. Barium perchlorate D. Barium chlorate 12. The correct order of increasing effective nuclear charge is AK <Mg <P <NO B. Mg <K<P <NO C.O <N<P < Mg...
need help with the rest of the table
EXPERIMENT 10 DETERMINATION OF THE ELECTROCHEMICAL SERIES PURPOSE To determine the standard cell potential values of several electrochemical coll INTRODUCTION The basis for an electrochemical cell is an oxidation reduction Corredor be divided into two half reactions reaction. This reaction can Oxidation half reaction Gloss of electrons) takes place at the anode, which is the positive electrode that the anions migrate to Chence the name anode) Reduction half reaction (gain of electrons)...
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