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In the balanced equation 6CO2 + 6H2O → C6H12O6 + 6O2 how many grams of C6H12O6 are produced from 60g carbon dioxide?
when .65 moles of iron metal react with 40.0 mL of a 2.5 M copper (II)chloride solution to produce copper metal and iron (III) chloride. How many moles of copper will be produced?
Calculate the mole fraction of ethanol, C2H5OH, in a solution that contains 230. grams of C2H5OH and 312 grams of benzene, C6H6.
air enters a nozzle steadily at 300 kpa 200degc and 45 ms and leaves at 100 kpa 180 ms. the inlet area of the nozzle
Question- You add an excess of solid MX into 250 g of water. You measure the freezing point of the solution and find it to be -0.028°C. Assuming the solution has a density of 1.0 g/mL, what is the Ksp of the solid
What was the percentage by mass of Mg(OH)2 in the original sample? [Hint: When Mg(OH)2 or Al(OH)3 reacts with HCl(aq), the products are a chloride salt, water and CO2(g). Assume that all of the CO2(g) leaves the solution without reacting.]
For the decrease of camphor into isobornel, you must place the camphor, methanol solvent, NaBH4 mixture in a steam back for two minutes, and then remove, permit to cool and then add ice cold water. Explain what is the purpose of both of these steps
The maximal level of X allowed in the decontaminated waste stream (underflow of stage 5) is 1.20 ppm.
A certain reaction has ?H equal to 11.57 kJ/mol. This reaction is normally run at room temperature (25?C). At what new temperature should the reaction be run so that K is twice its value at 25?C?
A 2.5L bottle of concentrated sulfuric acid H2SO4 (16M) falls and breaks on the floor. What mass of NaHCO3 would be required to neutralize this acid spill through the following reaction HCO3 + H => H2O +CO2
calculate the molality of this solution (in mol solute/kg solvent).
you are doing research and the reaction you need to run is limited by the amount of alcohol you have.
Find the Anode Half-Reaction, Cathode Half-Reaction and Volts, Lit. of the following cells Ag-Cd, Ag-Cu, Ag-Pb, Ag-Zn, Cd-Cu, Cd-Pb, Cd-Zn, Cu-Pb, Cu-Zn and Pb-Zn
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