Determine the amount, in mL, of a 0.751M solution of Br2 in dichloromethane needed to completely react with 25.0 g of cycloheptene to give 1,2-dibromocycloheptane. assume a 15% excess is needed in order to react completely. how much 1,2-dibromocycloheptane would theoretically be produced?
Determine the amount, in mL, of a 0.751M solution of Br2 in dichloromethane needed to completely...
Calculate the quantities for the following reactions: 1) Determine the amount, in mL, of a 0.751 M solution of Bri in dichloromethane needed to completely react with 25 g of cycloheptene to give 1,2-dibromocycloheptane. Assume a 15% e is needed in order to react completely. How much 1,2- dibromocycloheptane would theoretically be produced?
Calculate the amount of 1.50 M Na2CO3 needed to react completely with 25.0 mL of 0.500 M CaCl2
How much of a 3.56M NaOH solution would it take to completely react with 2.875 ml of a 1.32M MgCl, solution? What is the theoretical yteld of Mg(OH)2 (5) produced by this reaction?
2. Calculate the mass of KHP needed to react completely with 15 mL of a 0.10 M NaOH solution. Consider the reaction equation to be as shown below, molar mass of KHP is 204.3g/mol 3. Calculate the molarity of a solution of sodium hydroxide if 23.64 mL of this solution is needed to neutralize 0.5632 g of KHP. 4. It is found that 24.68 mL of 0.1165 M NaOH is needed to titrate 0.2931 g of unknown monoprotic acid to...
6. 48.6 mL of a 0.100 M NaOH solution is needed to react with 20.0 mL of an unknown concentration of HCl solution. What is the concentration of the HCl solution? 7. A colorless liquid has a composition of 84.1% carbon and 15.9% hydrogen by mass. Determine the empirical formula. Also, assuming the molar mass of this compound is 114.2 g/mol, determine the molecular formula of this compound. 8. What is the concentration of HCl in the final solution when...
QUESTION 21 If 22 mL of 0.136M MgCl2 is needed to completely react 15 mL of AgNO3 solution, what is the molarity of AgNO3?
1. How many milliliters of 0.112 M Na2CO3 will completely react with 27.2 mL of 0.135 M HNO3 according to the reaction 2HNO3(aq) + Na2CO3(aq) → H2O(l) + CO2(g) + 2NaNO3(aq) Part B.) A 25.0-mL sample of HNO3 solution requires 35.7 mL of 0.108 M Na2CO3 to completely react with all of the HNO3 in the solution. What is the concentration of theHNO3 solution? Part C.)Consider the reaction HCl(aq) + NaOH(aq) → NaOH(aq) + H2O(l) How much 0.113 M NaOH...
How many milliliters of 0.150 M FeCl, solution are needed to react completely with 20.0 mL of 0.0450 M AgNO3 solution? How many grams of AgCl will be formed? The net ionic equation for the reaction is Aga4 + Cl24) AgCl)
Question 69? What volume of 0.175 M Na_3PO_4 solution is completely react with 95 4 ml of 0.102 M CuCl_2? Consider the reaction Li_2S(aq) + Co(NO_3)_29aq) rightarrow 2 LiNO_3 (aq) + CoS(s) What volume of 0.150 M Li_2 S solution is required to completely react with 125 mL of 0.150 M Co(NO_3)_2? What is the minimum amount of 6.0 M H_2SO_4. necessary to produce 25.0 g of H_2 (g) according to the reaction between aluminum and sulfuric acid? 2 Al...
15) A 61.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 288 mL. A 144 mL portion of that solution is diluted by adding 185 mL of water. What is the final concentration? Assume the volumes are additive. - - 22) If a solution containing 55.59 g of mercury(II) perchlorate is allowed to react completely with a solution containing 9.718 g of sodium sulfide, how many grams of solid precipitate will form? And how...