Brand of antacid:_________________ Chemical Formula of Base Component of antacid from label:____________________ Write the balance molecular chemical equation that occurs when HCl(aq) is added to the antacid including physical states for species. Barometric (atmospheric) pressure in room. _____________mm Hg Qualitative observations of tablet before and after crushing. Fill in the following data table: Quantity Trial 1 Trial 2 Trial 2 Mass of Tablet (g) Initial Volume in Buret (mL) Final Volume in Buret (mL) Volume of CO2 produced (mL) Temperature of Water in Leveling bulb (oC) Temperature of Water in Leveling bulb (K) Partial Pressure of Water Vapor (mm Hg) (from CRC Handbook) Show the calculation for the conversion of the temperature of water in oC to Kelvin units. Show the calculation for the partial pressure of CO2 obtained from Trial 1 data. Using the Ideal Gas equation, determine the moles of CO2 produced (R=0.08206 Latm/molK) using Trial 1 data. From the balanced chemical equation, show the calculation of the moles of NaHCO3 or CaCO3 in the antacid tablet depending on the composition of your antacid tablet using Trial 1 data.
Brand of antacid:_________________ Chemical Formula of Base Component of antacid from label:____________________ Write the balance molecular chemical equation that occurs when HCl(aq) is added to the antacid including physical states for species. Barometric (atmospheric) pressure in room. _____________mm Hg Qualitative observations of tablet before and after crushing. Fill in the following data table: Quantity Trial 1 Trial 2 Trial 2 Mass of Tablet (g) Initial Volume in Buret (mL) Final Volume in Buret (mL) Volume of CO2 produced (mL) Temperature of Water in Leveling bulb (oC) Temperature of Water in Leveling bulb (K) Partial Pressure of Water Vapor (mm Hg) (from CRC Handbook) Show the calculation for the conversion of the temperature of water in oC to Kelvin units. Show the calculation for the partial pressure of CO2 obtained from Trial 1 data. Using the Ideal Gas equation, determine the moles of CO2 produced (R=0.08206 Latm/molK) using Trial 1 data. From the balanced chemical equation, show the calculation of the moles of NaHCO3 or CaCO3 in the antacid tablet depending on the composition of your antacid tablet using Trial 1 data.
How-much-base-in-an-antacid-tablet-Report-pages.docx