Volume of C = 0.5 ml
Concentration of C = 9 mol/L
Moles of C = 9 x 0.5 /1000 = 0.0045 mole
Hence Last option is correct answer
Given the following stoichiometric information for a generic reaction, calculate the number of moles of C...
7.4 Calculate each of the following: a number of Li atoms in 4.5 moles of Li b. number of CO2 molecules in 0.0180 mole of CO2
Be able to calculate the number of g/moles of a reactant used up/product produced given the number of g/moles used up/produced. Determine the number of moles of N2 produced for the reaction 2 N2H4(l) + N2O4(l) → 3 N2(g) + 4 H2O(l) when the reaction begins with 1.24 moles of N2H4. b. Given the following reaction. 2HgO....> 2Hg+O2 How many moles of Hg will be produced from 39.0 g of HgO? 2) Recognize and identify spectator ions when given solubility...
Calculate the number of moles of acetic anhydride present in the reaction mixture. c. w d. Based on the number of moles of each reactant and the stoichiometry of the reaction, determine the limiting reactant in the preparation. Calculate the theoretical yield of the preparation, based on the number of moles of limiting reactant present. e. Calculate the percent yield of the preparation. f. Preparation of Aspirin Page 86 6. Limiting reactant 3. Following the procedure described in this experiment,...
84. Consider the following generic reaction: A + 2B + C + D If this reaction is carried out using 3.0 moles of A and 5.0 moles of B, a. What is the limiting reagent in the reaction? b. How many moles of C are formed in this reaction?
Given the generic balanced reaction equation 4A + 4B → 8C + 8D, how many moles of D can be produced when 7.78 moles of A are reacted with excess moles of B?
Given the generic balanced reaction equation 2A + 4B → 7C + 8D, how many moles of D can be produced when 8.50 moles of A are reacted with excess moles of B?
A) Calculate the moles of C in 0.182 mole C6H14O. B) Calculate the moles of O in 0.182 mole C6H14O. C) Calculate the number of H atoms in 0.182 mole C6H14O. D) Calculate the number of C atoms in 0.182 mole C6H14O.
Write a balanced equation for the reaction between the analyte and the titrant. ed Calculate the number of moles of titrant using the volume of titrant required and the concentration of titrant. Calculate the concentration of the analyte using the number of moles of analyte and the volume of analyte titrated. Calculate the number of moles of analyte using the stoichiometric coefficients of the equation. 00 1 ag Fi. Oliver needs to standardize a base solution by titration with an...
Which of the following reaction stoichiometry would be used to calculate the moles of H2O formed when a given mole of NH3 completely react with excess amount of O2? 4 NH3 + 5 O2 → 4 NO + 6 H2O a. 6 mol H2O/4 mol NH3 b. 4 mol NH3/6 mol H2O c. 5 mol O2/4 mol NH3 d. 4 mol NH3/5 mol O2
In the generic reaction 2X + Y --> Z, 0.035 moles of X is allowed to react with excess Y at constant pressure. This results in the evolution of 594 J of heat. Calculate the reaction enthalpy for the reaction as written.