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This is my trial from my lab to neutralize 1 tablet of TUMS Mass of antacid tablet =1.3g Mass of crushed tablet used =1.3g Volume of HCI used = 8mL Starting volume of NaOH in titrator= 4mL Ending volume of NaOH in titrator= 3.6mL Volume of NaOH used = .4mL Volume of 1M acid neutralized =7.6mL Volume conversion from 1M to 0.1M =76mL Mass of 0.1M acid neutralized = 76g Effectiveness of antacid =58.46g C. From your experimental data, how many moles of calcium carbonate are in one TUMS tablet? D. Using the value in your answer to question C., calculate the number of moles of HCI that two TUMS Tablets can neutralize. E. A car battery contains 1.0 L of 4.3 M sulfuric acid. Using the value in your answer to question C., calculate how many TUMS tablets would be required to neutralize all the sulfuric acid in a car battery. Round your answer to the nearest whole number of tablets. F. Explain how Le Chatelier's Principle affects the extent of the dissociation of acetic acid in a buffer that is 0.10 M acetic acid and 0.10M acetate ion. Write the balanced chemical reaction for the two applicable equilibria.
An unknown organic compound has the empirical formula C2H2O. A solution of 3.775 g of the unknown compound dissolved in 12.00 g of water is cooled until it freezes at a temperature of 4.72°C.
Draw the Newman projection for the most stable conformation of (2R,3S)-2,3-dichloropentane. Please explain how to do this question, thanks in advance.
What is the rate law for the reaction? Please show step by step solution.
what would the coefficent of Al(NO3)3 be in the balanced equation?
Intramolecular forces refer to the bonding forces within a molecule. Choose which forces are involved in the following change. those allowing fog to form on a cool, humid evening in Houston a. intramolecular b. intermolecular c. both d. neither
During the purification and recrystallization of a solid why can't you just remove the solvent by evaporation after filtering and decolorizing
A 35.0 mL sample of 0.150 M acetic acid (CH3COOH) is titrated with 0.150 M NaOH solution. Calculate the pH after the following volumes of base have been added.
You are given a box containing at equilibrium at 1000 K 0.102 moles/liter NH3, 1.03 moles/liter N2, and 1.63 moles/liter H2 for the reaction N2(g) +3 H2(g)-->/
A quantity of oxygen occupies a volme of 19.2L at STP. How moles of oxygen are present?
The total pressure of a mixture of gases is: dependent only upon the pressure of the gas which is present to the greatest extent. obtained by multiplying the individual pressures by the number of moles and averaging.
A mixture of gases contains 2.89 g of N2, 5.38 g of H2, and 9.00 g of NH3. If the total pressure of the mixture is 2.24 atm, what is the partial pressure of each component?
iron has a density of 7.874 g/cm3. what is the mass of a rectangular block of iron with dimensions of 3.000 cm by 4.000 cm by 5.000 cm?
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