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Calculate how many grams of ammonia could be formed from 2.32mol of Nitrogen and H2H2?
Determine how many grams of Hydrogen are required to form 14.01grams of Ammonia?
Determine How many molecules of Ammonia are Formed from 6.80×10-4g of Hydrogen?
Calculate how much octane is left if Balanced chemical equation: 2C8H18(g)+25O2(g)→16CO2(g)+18H2O(g), H2O produced = 0.612 mol.?
Carbonate buffers are significant in regulating PH of blood at 7.40. Calculate the concentration of Carbon dioxide in a 0.200M NaHCO3 at PH=7.40.
Compute pH and [OH-] for each of the following solutions. (a) 8.1×10-2M Na2CO3, (b) 0.15M NaCN
Evaluate the energy of an electron excited from a hydrogen atom using Bohr's model. Determine the maximum wavelength of energy needed to observe a photoelectric effect for potassium.
Explain the type of nonrenewable energy resource used and their short-term and long-term effects on the environment
Chemical Kinetics - Show that only the reactants of the slow step of a reaction are found in the rate law of the reaction - which of the two steps is slower and which substance (if any) is probably an unstable intermediate?
Assuming all gases are at the same pressure and temperature, how many liters of CO2 are formed from 15.0L of CO.
Compute the number of gms of CoCl2 that would be needed to prepare the solutions:(a) 550 mL of a 1.75 M solution (b) 210 mL of a 0.0180 M solution.
what will be the theoretical yield of bromobenzene in given reaction as C6H6 + Br2 → C6H5Br + HBr also find out percentage yield when actual yield of bromobenzene was found 56.7 g?
Multiple choice questions in Nuclear reactions - make nuclear fission more efficient, which device is used in a nuclear reactor to slow the speed
What is the pH of the solution if [OH-] of an ammonia solution is 1.0 X 10-2M?
Using Le Chatelier's Principle to predict the effect of a change in conditions on a chemical equilibrium - Predict how the equilibrium of the following reactions will be affected by the changes listed.
Calculate brightness of a wavelength undergoing Rayleigh scattering.
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