Be sure to answer all parts. What are the concentrations of HS04,50 -, and H in...
Be sure to answer all parts. What are the concentrations of HSO4−, SO42−, and H+ in a 0.55 M KHSO4 solution? (Hint: H2SO4 is a strong acid; Ka for HSO4− = 1.3 × 10−2.) [ HSO4− ] = M [ SO42− ] = M [ H+ ] = M
Check my work Be sure to answer all parts. What are the concentrations of Hso4, SO4, and Ht in a 047 M KHSO, solution? (Hint: H2so, is a strong acid, K, for HSO,-13x 102) H]-M 1
Be sure to answer all parts. Calculate the concentrations of H,SO4, HSO, SO and H ions in a 0.16 M sulfuric acid solution at 25°C. Assume H* ions and H3O* ions to be the same ions. (K, for sulfuric acid is 1.3 x 10.) [H,SO.]M HISO,] М [so М H'] М
What are the concentrations of HSO4−, SO42−, and H+ in a 0.37 M KHSO4 solution? (Hint: H2SO4 is a strong acid; Ka for HSO4− = 1.3 × 10−2.)
Ch. Ex. 84 - Calculate Concentrations from Hydrogen Sulfate Dissociation 2 attempts loft Check my work Be sure to answer all parts. Report problem What are the concentrations of HSO, SO2, and in a 0.11 M KHSO solution? (Hint: H2SO, is a strong acid; K, for HSO -1.3 x 10 ?) Hint eBook Print [HO] - [s0,?] - M M References
Be sure to answer all parts. Calculate the concentrations of H2C204, HC204, C204-, and I' ions in a 0.171 M oxalic acid solution at 25°C. (Ka, = 6.5 x 10-2 and Ka, = 6.1 x 10-5 for oxalic acid.) [H2C2041 = [HC204)= [C20,27= [H"]= M. M * 10 M M (Enter your answer in scientific notation.)
I need help with all three questions please and thank
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4. Consider the reaction: 2 SOX) + g) = 2 50 (8) A 2.0 L flask was filled with 0.0400 moles o. 00200 moles of O. At equilibrium 0.0296 moles of so, were found what is the equilibrium constant for this reaction? A) 2.556 x 10 + B) 3.664 x 10 C) 6.953 x 102 D) 9.964 x 102 E) 3.116 x 10 5. What is a conjugate...
10 attempts left Check my work Be sure to answer all parts. Calculate the concentrations of H2C204, HC20, C20, and H at 25°C. (Ka, 6.5 x 10 and Ka, 6.1 x 105 for oxalic acid.) ions in a 0.183 M oxalic acid solution = [H2C2041= м [HC2041= м [C2021= x 10 м [H*] м (Enter your answer in scientific notation.)
Be sure to answer all parts. What are the concentrations of H20 and OH in tomatoes that have a pH of 4.25? H30+] - * 10 (select) M [OH] - * 10 (select) M
Be sure to answer all parts. What is the (H,0) and the pH of a buffer that consists of 0.21 M HNO, and 0.73 M KNO,? (K, of HNO,-7.1 x 10) [H30+]:[一□x1.LM (Enter your answer in scientific notation.)