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Determine the concentrations of K2SO4, K+, and SO42-in a solution prepared by dissolving 1.35x 10-4 g...
Determine the concentrations of K2SO4, K +, and SO42– in a solution prepared by dissolving 2.58...
Determine the concentrations of K2SO4, K +, and SO42– in a solution prepared by dissolving 2.58 × 10–4 g K2SO4 in 1.25 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). Note: Determine the formal concentration of SO42–. Ignore any reactions with water.
Question 35 of 38 > Attempti Determine the concentrations of K2SO4, K+, and SO42- in a...
Question 35 of 38 > Attempti Determine the concentrations of K2SO4, K+, and SO42- in a solution prepared by dissolving 2.05 x 10-4 g K2SO4 in 2.00 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). Note: Determine the formal concentration of SO 2-Ignore any reactions with water. [K,SO) = 8.429 x10-7 [K+] = 1.685 x10-6 [K+) = 65.715 ppm 8.429 x10-7 M (S0-) = 53.9456 ppm
Stuck on how to calculate PPM. Can someone please explain this to me! Determine the concentrations...
Stuck on how to calculate PPM. Can someone
please explain this to me!
Determine the concentrations of K2SO4, K+, and SO42- in a solution prepared by dissolving 2.36 x 10-4 g K2SO4 in 1.50 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). Note: Determine the formal concentration of SO42-. Ignore any reactions with water. [K, SO4) = 9.03 x10-7 M [K+] = 1.806 x10-6 M [K+]...
Determine the concentrations of BaBr2, Ba2+, and Br− in a solution prepared by dissolving 2.38 × 10−4 g BaBr2 in 1.00 L...
Determine the concentrations of BaBr2, Ba2+, and Br− in a solution prepared by dissolving 2.38 × 10−4 g BaBr2 in 1.00 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). [BaBr2]= M [Ba2+]= M [Ba2+]= ppm [Br−]= M [Br−]= ppm
Determine the concentrations of MgCl2, Mg2+ and Cl- in a solution prepared by dissolving 1.94 x...
Determine the concentrations of MgCl2, Mg2+ and Cl- in a solution prepared by dissolving 1.94 x 10^-4 g MgCl2 in 1.25 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm).
Determine the concentrations of Na_2CO_3, Na^+ and CO_3^2- in a solution prepared by dissolving 2.26 times...
Determine the concentrations of Na_2CO_3, Na^+ and CO_3^2- in a solution prepared by dissolving 2.26 times 10^-4 g Na_2CO_3 in 1.75 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per thousand (ppt). Note: Determine the formal concentration of CO_3^2-. Ignore any reactions with water. [Na_2 CO_3] = Number M [Na^+] = Number M = Number ppt [CO_3^2-] = Number M = Number ppt
Attempt 1 Determine the concentrations of BaBry, Ba2+, and Br"in a solution prepared by dissolving 1.93...
Attempt 1 Determine the concentrations of BaBry, Ba2+, and Br"in a solution prepared by dissolving 1.93 x 10g BaBry in 2.00 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). [BaBr) 0.0003 M [Ba²+] 0.0003 M [Ba²+] = 44.473 ppm [Br] = 0.0006 M [Br"]= 480 ppm
General chemistry 2. Help please. Determine the concentrators of Na_2CO_3 Na^+. and a solution prepared by...
General chemistry 2. Help please.
Determine the concentrators of Na_2CO_3 Na^+. and a solution prepared by of water Express alt three concentrations molanty express the concentrations of the ionic species in parts per million (ppm) Note Determine the formal concentration of CO_1^2+ Ignore any reactions with water
Determine the molarity of a solution of potassium chloride that is prepared by dissolving 1.4753 g...
Determine the molarity of a solution of potassium chloride that is prepared by dissolving 1.4753 g of KCl in a 100-mL volumetric flask and filling it to the calibration mark with deionized water. Use a molar mass with at least 4 significant figures so that the number of SF in the calculated molarity is not limited. Show all calculations (including labeled conversion factors) and express the answer with the appropriate number of significant figures. According to the manufacturer, the volume...
1. Determine the molality of a solution prepared by dissolving 4.95 g of potassium chloride in...
1. Determine the molality of a solution prepared by dissolving 4.95 g of potassium chloride in 70 g of water. Enter your answer to 2 decimal places 2. Determine the molality of a solution of benzene dissolved in toluene (methylbenzene) for which the mole fraction of benzene is 0.132. Give your answer to 2 decimal places. 3. How many moles of solute particles are present in 7.89 mL of 0.458 M K2SO4? When you have your answer, take the LOG...
Question 35 of 38 > Attempti Determine the concentrations of K2SO4, K+, and SO42- in a solution prepared by dissolving 2.05 x 10-4 g K2SO4 in 2.00 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). Note: Determine the formal concentration of SO 2-Ignore any reactions with water. [K,SO) = 8.429 x10-7 [K+] = 1.685 x10-6 [K+) = 65.715 ppm 8.429 x10-7 M (S0-) = 53.9456 ppm
Stuck on how to calculate PPM. Can someone
please explain this to me!
Determine the concentrations of K2SO4, K+, and SO42- in a solution prepared by dissolving 2.36 x 10-4 g K2SO4 in 1.50 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). Note: Determine the formal concentration of SO42-. Ignore any reactions with water. [K, SO4) = 9.03 x10-7 M [K+] = 1.806 x10-6 M [K+]...
Determine the concentrations of Na_2CO_3, Na^+ and CO_3^2- in a solution prepared by dissolving 2.26 times 10^-4 g Na_2CO_3 in 1.75 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per thousand (ppt). Note: Determine the formal concentration of CO_3^2-. Ignore any reactions with water. [Na_2 CO_3] = Number M [Na^+] = Number M = Number ppt [CO_3^2-] = Number M = Number ppt
Attempt 1 Determine the concentrations of BaBry, Ba2+, and Br"in a solution prepared by dissolving 1.93 x 10g BaBry in 2.00 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts per million (ppm). [BaBr) 0.0003 M [Ba²+] 0.0003 M [Ba²+] = 44.473 ppm [Br] = 0.0006 M [Br"]= 480 ppm
General chemistry 2. Help please.
Determine the concentrators of Na_2CO_3 Na^+. and a solution prepared by of water Express alt three concentrations molanty express the concentrations of the ionic species in parts per million (ppm) Note Determine the formal concentration of CO_1^2+ Ignore any reactions with water
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