Note: Use the Smaller Amount of Product (SAP) approach for t…

Note: Use the Smaller Amount of Product (SAP) approach for this problem. All remaining conversion steps begin with the SAP amount.Octane (C8H18, MM = 114.23 g/mol) is a component of gasoline. Combustion of octane is represented by the following balanced chemical equation2 C8H18(l) + 25 O2(g) → 16 CO2(g) + 18 H2O(g)If a reaction mixture contains 218 g C8H18 and 455 g O2, (a) Identify the limiting reactant and excess reactant based on the SAP math. [4 points](b) How many grams of CO2 are expected to form? [1 point](c) How many moles of H2O are expected to form? [2 points](d) How many grams of excess reactant are consumed in the reaction? [2 points](e) How many grams of excess reactant are left over once the reaction is complete? [1 point]Enter the following in the text box provided and show your full work on scratch paper.(a) Limiting reactant = _____________ (type the chemical formula) and excess reactant = _____________ (type the chemical formula).(b) Mass of CO2 = ______________ g CO2. Enter the value in the text box.(c) Moles of H2O expected to form = ______________ mol H2O. Enter the value in the text box.(d) Mass of excess reagent consumed in the reaction = ______________ g. Enter the value in the text box.(e) Mass of excess reagent left over after the reaction is complete = ______________ g. Enter the value in the text box.

Consider the following reaction:2 H2(g) + O2(g) → 2 H2O(g)If…

Consider the following reaction:2 H2(g) + O2(g) → 2 H2O(g)If [x] mol H2 reacts with [y] g O2,Determine the theoretical yield of H2O in grams. Hint: Use the Smaller Amount of Product (SAP) approach._______ g H2O. Do not enter unit. You must show your work (SAP math) on scratch paper to get credit.

A chemistry student determined the empirical formula of a co…

A chemistry student determined the empirical formula of a compound with molar mass of 92.02 g/mol. After mole conversion steps from % mass composition, she got an empirical formula of NO2. What is the actual formula (molecular formula) of this compound?Enter the molecular formula of the compound in the text box provided. Do not worry about the subscripts. For example, H2O can be entered as H2O. You must show your work to receive credit.