1.) HCl OH 2, Maby
Give the products for the following reactions 1) Ko P205 | 2 HCl a) OH A b) 2 PhCOH B+C - 2) CH3CH Br 2 CH3OH OH → A I CH3 - dry HCl (cat.) Ph 'I Ph. "H CH3 X PhNH, Na - в (cat.) HCl (cat.) MgBr LOH -- А H2SO4 (cat.) OH SOCI2 PhNH)
Predict the product for the following four: 1. NaBH4, CH, OH 2. HCL, H2O 1. NaBH: (0.50 eq-J. CHjOH 2. HCL. HO ** 1. LAIH, (1 eq.). THE 2 HCL, Hago 1. NaBHIOCHAbs (leg-1. CH, OH 2. HCI, HO
B. Ksp of Ca(OH)2 by titration 25 mL of Ca(OH)2 used*** Molarity of HCl solution = 0.0716M 1. Final buret reading (trial 1) = 7.50 mL Final buret reading (trial 2) = 14.60 mL 2. Initial buret reading (trial 1) = 0.50 mL Initial buret reading (trial 2) = 7.50 mL 3. Volume of HCl (trial 1) _________mL Volume of HCl (trial 2) _________mL 4. Molarity of Ca(OH)2 (trial 1) __________M Molarity of Ca(OH)2 (trial 2) ___________M 5. Average Molarity...
In the reaction Ba(OH)2 + 2 HCl -> BaCl2 + 2 H2O, how many moles of HCl are required to react with 1 mol of Ba(OH)2? In the reaction Ba(OH)2 + 2 HCl -> BaCl2 + 2 H2O, how many moles of H+ are required to react with 0.225 mol of OH-? Based on what you know about the stoichiometry of ionic compounds, predict the chemical formula of calcium hydroxide. a. Ca(OOH) b. Ca(H20) c. CaOH d. Ca(OH)2
Complete and balance the following neutralization reaction: HCl + Ba(OH)2 23.45 mL of 0.244 M HCl is needed to neutralize 25.00 mL of Ba(OH)2. Calculate the concentration of Ba(OH)2
Using the standardized concentrations for M(OH)2 and HCl determined in this investigation, calculate the pH for a strong acid + strong base titration in which 5.00 mL of the M(OH)2 was transferred via pipet to a beaker and HCl was added from the buret. concentration M(OH)2 .07 concentration HCl .0512 Calculate the pH: a) before any HCl is added b) after the addition of 4.00 mL HCl c) after the addition of 9.00 mL HCl d) 4.00 mL beyond the...
7 (- j.) OH 1. NaNO2, HCl(aq) 2. HBF4 NH2 k.) OCH3 SO3 H2SO4 1.) CO2CH3 diazomethane CO2CH3 m.) ОН 1. NaNO2, HCl(aq) 2. CuBr, HBr(aq) NH2
In the titration of 0.100 M Ba(OH)2 with the titrant 0.100 M HCl, what species are present after the equivalence point? a. HCl only b. Ba(OH)2 only c. NaCl only d. Ba(OH)2 and NaCl e. HCl and NaCl
1. Answer the following questions about solutions of HCL and Ba(OH), a. Draw a particulate level diagram of HCl(aq). Show five particles of HCl. You do not need to include the water in your diagram. b. Draw a particulate level diagram of Ba(OH), (aq). Show five particles of Ba(OH), You do not need to include water in your diagram. C. Calculate the pH of 0.0100 M HCL d. Calculate the pH of 0.0100 M Ba(OH)2