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Using complete sentences, respond to questions 1-5 using the equation below. Be sure to explain your reasoning:3H2(g) + N2(g) <--> 2NH3(g)
1. When extra NH3 is added to the system referenced above, the equilibrium point will shift in which direction of the equation (reactant or product side)?
2. When N2 is removed from the system referenced above, the equilibrium point will shift in which direction of the equation (reactant or product side)?
3. When H2 is added to the system referenced above, the equilibrium point will shift in which direction of the equation (reactant or product side)?
Calculate the [H3O+] and the pH for a buffer that consists of 0.13 M HF and 0.29 M KF. (Ka of HF = 6.8x10^-4)
Metals Covalently Bonded to Benzene, Specifically interested to know why you don't see metals bonded to benzene with a covalent sigma bond. I am not interested in metal benzene complexes.
Determine the volume of the gas at a pressure of 150.0 kPa and a 26 degree Celsius of temperature?
When 0.097 moles of Magnesium hydroxide (Mg(OH)2) is dissolved in water, how many moles of ions are released into the solution ?
Calculate the final temperature of 33 ml of ethanol initially at 20 degrees Celsius upon absorption of 541 J of heat. (density of ethanol =0.789 g/ml)?
The compound As2I4 is synthesized by reaction of arsenic metal with arsenic triiodide. If a solid cubic block of arsenic (d 5.72 g/cm3) that is 3.03 cm on edge is allowed to react
A solution is made by dissolving 15.5 grams of glucose (C6H12O6) in 245 grams of water. What is the freezing-point depression of the solvent if the freezing point constant is -1.86 °C/m?
A 97 gram solution of silver nitrate contains 10 grams of AgNO3. What is the percent by mass of silver nitrate in this solution
Draw the skeletal structure of the major organic product in the following reaction (water is also a product).
Draw the Lewis structure of tartaric and malic acids in a way that shows the geometry of the acid functional groups. Indicate the hybridization of each carbon
The wavelength of maximum absorbance is solvent dependent. in water, the wavelength of maximum absorbance is 453 nm.
Develop an argument based on bond enthalpies for the importance of SiO bonds in substances common in the Earth's crust in preference to SiSi or SiH bonds
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