Answer the following questions. Show the answers on the scre…
Answer the following questions. Show the answers on the screen provided. After uploading your exam, take the pictures of your work and upload them to Exam 3 Solutions, Extra Credit, and Partial Credit assignment. Your work must reflect the answer provided here. NO CREDIT will be awarded for the answer without work or justification shown. Consider the balanced equation 1 and answer the questions below. Show your work for the full credit. 2C2H2 (g) + 5O2 (g) =>4CO2 (g) +2 H2O (l) How many moles of water will form if 12.0 moles of O2 is used? (4) If 15.0 moles of C2H2 is used, how many grams of water will form?(4) How many molecules are in 5.50 grams of C2H2? (1) What is the molarity of a solution prepared by dissolving 2.50g of C2H2 in 925mL of the non-aqueous solution? (4) How many moles of oxygen are needed to burn 2.2022 x1024 molecules of C2H2?(1) Which reagent is a limiting reagent and how many moles of CO2 form when 10.0 mol C2H2 react with 30.0 mol of O2?(4) Which reagent is a limiting reagent (2) and what is the theoretical yield in grams o CO2 (4) when 20.0 g C2H2 react with 20.0 g of O2? If 25.5 g of CO2 formed in reaction, what are the actual, and percent yields of CO2(2) Provide your answers below and upload your solutions to Exam 3 Solutions, Extra Credit, and Partial Credit assignment. Your work must reflect the answer provided here. NO CREDIT will be awarded for the answer without work or justification shown.