#3. Balance the following equation. CO2 +H2O #4. Given 1.5 moles of C, H. and 14...
Given the following: 2 C8H18 + 25 O2 ====è 16 CO2 + 18 H2O Find the limiting reagent for making CO2 from 35.4 Moles C8H18 and 145 moles O2. Then find the grams excess reagent left at the end of the reaction
3. Balance the chemical equation and answer each of the following questions. C4H2O C2H4O + CO2 A) How many molecules of glucose are required for this reaction? B) How many moles of C,H,O are produced from 0.520 moles of glucose? C) How many grams of CO2 are produced from 2.5 moles of glucose? D) How many grams of glucose are required to produce 67.4 g of CHO? 4. Balance the following equation and answer each of the following questions C,H,O3...
1. Balance the reaction: CsH18 + O2 + H2O + CO2 2. How many atoms of oxygen are in 1.000 mole of N20? How many protons are in 1.000 gram of elemental hydrogen? 4. If 0.042 moles of N2 reacts with 0.068 moles of O2 to make NO2, which one will be the limiting reagent? 5. Acids donate/accept protons and bases donate/accept protons.
If 66 moles of NaOH combine with 26 moles of H,PO,, how many moles of H,O can form? What is the limiting reagent? 3 NAOH(aq)+H,PO,(aq) 3 H2O() + Na, PO, (aq) Step 1: Find the number of moles of H, O each starting material could form. 66 moles NaOH x moles H,O 26 moles H, PO x moles H,O Answer Bank 3 moles NaOH 1 mole H, PO 3 moles H,O I mole Na, PO Step 2: Determine the limiting...
Given the unbalanced equation CO2 + H2 CH4 + H2O (a) How many moles of water can be produced from 39 moles of carbon dioxide? (b) How many moles of CH4 will be produced along with 17 moles of water?
2. Given the unbalanced equation: C3H8 + O2 CO2 + H2O a. How many moles of oxygen gas are required to make 4.00 moles of carbon dioxide? b. How many moles of C3H8 must be used to produce 2.00 grams of water?
PLEASE DO BOTH 22 AND 23 SHOW ALL WORK !! 22. Consider the following equation 2C,H+ 70, → 400, + 6H,0 How many moles of CO, can be formed from 21 moles of O,? How many Grams of CO2, 23. Using the equation in question 22. You are given 90 grams of CH. and 320 grams of Oz. Which is the limiting reagent?
22) Given that 4 NH3 +50,-- 4 NO:6 HO.if 3.00 mol NHy were made to react with excess of oxygen gas, the amount of H2O formed would be: A) 4.50 mol B) 2.00 mol. C) 6.00 mol. D) 3.00 mol. E) none of the above 23) Which of the following statements is FALSE? A) The actual yield is the amount of product actually produced by a chemical reaction. B) The percent yield - Actual Yield Theoretical Yield"100 C) The limiting...
Use the unbalanced equation C2H6O + O2 → CO2 + H2O to answer the following questions. If 2 mol of C2H6O and 4 mol of O2 are reacted, the limiting reactant is __________. A. O2 B. C2H6O C. C2H6O and O2 are in the correct ratio D. There is not enough information given to answer the question.
potassium superoxide. KO2 reacts with carbon dioxide, CO2 according to the following equations: 4 KO2 + 2 CO2 --> 2 K2CO3 + 3 O2 When 8 moles of KO2 and 3 moles of CO2 react, the limiting reagent and moles of O2 produced is: KO2 limiting, 6.0 moles O2 CO2 limiting, 12.0 moles O2 KO2 limiting, 3.0 moles O2 CO2 limiting, 4.5 moles O2