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New ionic equation of aluminum acetate and lithium nitrate?
At 40oC, Kc=0.0303 for the reaction below. H2 + Cl2 --> 2 HCl In an experiment carried out at 40oC, the initial concentrations were [H2]=[Cl2]=[HCl]=2.25 mol/L. What is the equilibrium concentration of HCl
Draw and name all of the structural isomers that are ketones with five carbon atoms in its longest chain and the molecular formula C5H10O. Can this molecular formula also have an aldehyde structure? If so, illustrate and name the aldehyde. Can thi..
Question- An attempt at synthesizing a certain optically active compound resulted in a mixture of its enantiomers. The mixture had an observed specific rotation of 11.8°. If it is known that the specific rotation of the R enantiomer is -30.8°,
A compound used in the manufacturing of Saran is 24.7%C, 2.1%H,and 73.2&Cl by mass. The storage of 3.557g of the gaseous compound in a 755mL vessel at 0 degrees C results in pressure of 1.10 atm. What is the molecular formula of the compound
Explain the standard cell potential (Eocell) for the reaction below is 1.21V. Define what is the value of Go for the reaction
Calculate the bubble-point pressure, dew- point pressure and the compositions at a temperature of 150o F for the given mixture using two methods Cox-chart method.
Consider the hydrogen atom line spectrum for transitions in the infrared region of the electromagnetic spectrum. The line corresponding to wavelength 1.28μm corresponds to the electron transition from n=5 to what level?
The amount of energy needed to heat 2.00 g of carbon from 50.0 C to 80.0 C is 42.6 J. what is the specific heat capacity of this sample of carbon.
Calculate the atomic mass of the unknow metal and identify the metal from the periodic table.
Elemental analysis is performed on an organic liquid with a fishy odor. Vaporization of 265.0 mg of the compound in a 110-mL bulb at 170°C gives a pressure of 440.0 torr. What is the molar mass of this compound
flask apparatus which now contains 2.00 l h2 at a pressure of 360 torr and 1.00 l n2 at an unknown pressure. if the
0.0010 mg of H, 0.0116 mg of C, and 0.0310 mg of O. It was also determined that the unknown compound had a molecular weight of 90.0 g/mol.
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