Part 1 Calculate the grams of CO2 that would be produced. Express your answer with the appropriate units. ANSWER:...
2) Calculations to determine the amount of CO2(g) produced in the Baking Soda-Vinegar reaction Starting Material: 40 ml Vinegar - SpecificGrav (CH3COOH) = 1.05 & vol%(CH3COOH) = 5 vol% a) Calculate the stoichiometric amount (moles and grams) of sodium bicarbonate needed. [CH3COOH(aq.) + H2O(l)]+ NaHCO3(s) --> H2O(l) +CO2(g) + NaCH3COO(aq.) c) Given that 1 mol of an ideal gas at standard temperature and pressure occupies 22.4 L, calculate the Ideal Gas Constant (R) in units of liter-atm/mol-K. NOTE: Remember R is...
CHEM 110 Online Lab Instructions for Exp 6 Molar Masses as Conversion Factors Part 1: The Chemical Reaction LET'S WATCH THE BALLOON INFLATE Let us do a simple "chemical reaction and see what happens when these two common household chemicals are put together: vinegar (HC,H,O2 -aqueous acetic acid solution) and baking soda (NaHCO, --sodium bicarbonate). Vinegar is a solution of acetic acid and water. Vinegar is used in salad dressings, to dye eggs, and in other cooking uses. Baking soda...