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How many grams of glucose can oxidized completely by 1.0 L ofoxygen gas at STP?a] Write a balanced equation for the complete oxidation of glucose.Glucose reacts with O2 to form carbon dioxide and water.b] How many grams of glucose are completely oxidized by 1.0 L ofoxygen gas at STP? Use PV = nRT to determine the number of moles ofoxygen. Make sure your temperature is in oK. Determine how many moles of glucose areoxidized. Multiply the moles of glucose by its molecules weight to determine how many grams of glucose are completely oxidized by 1.0L of oxygen gas.
Solid ammonium chloride (NH4Cl) decomposes at 500K, forming gaseous ammonia (NH3) and hydrogen chloride (HCl). Given that KP = 6.0 × 10-9, what is the total pressure of the system at equilibrium (in atmospheres)?
A buffer solution contains 0.23 mol of carbonic acid (H2CO3) and 0.55 mol of sodium hydrogen carbonate (NaHCO3) in 2.10 L. The Ka of carbonic acid (H2CO3) is Ka = 4.3e-07. (a) What is the pH of this buffer? pH = (b) What is the pH of the buffer af..
Write balanced molecular equations for all of the chemical reactions involved in the copper cycle experiment. There are eight of them. (Note that four reactions are descibed in the recovery
How many grams of water should be produced and What is the theoretical yield of nitrogen?
When 1 of a fuel is burned at constant pressure, it produces 3452 of heat and does 13 of work. What is the value of delta H for the combustion of the fuel?
Calculate the number of moles of hydrogen, oxygen and sulfur in a 100-g sample of a compound composed of the following: 2.1 grams hydrogen, 65.3 grams oxygen, and 32.6 grams sulfur.
four values of the normality for a naoh solution were found to be0.09987 n 0.09980 n 0.09882 n and 0.09981 n.a. round
Calculate the pH in a solution prepared by dissolving 0.08 mol of solid NH4CL in 0.450 L of 0.35 M NH_3. Assume that there is no volume change.
A 1.00-g solid sample containing a mixture of NaCl and H3C6H5O7, a triprotic acid, is dissolved in 15 ml of water. Titration of the acid solution requires 25.40 mL of 0.1598 M NaOH solution to reach the endpoint.
The 650 nm/590 nm intensity ratio for tetraphenylchlorin is 7, while the ratio for tetraphenyl porphyrin is .45. Predict the 650 nm/590 nm intensity ratio for a sample that contains 98% tetraphenylporhyrin and 2% tetraphenylchlorin.
Calculate the pressure in the flask in atmospheres and torr also If the sealed-tube manometer in had a height difference of 20.0 inches between the Hg levels?
if 8.6L of H2 reacted with 4.3L of O2 at STP, what is the volume of the gaseous water collected (assuming that none of it condenses)?2H2(g)+ O2(g)--> 2H2O(g
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