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a) Suggest one reason why a measured cell potential may be lower than the theoretical cell potential.
b) Suggest one reason why a measured cell potential may be higher than the theoretical cell potential.
In the experiment a less amount of sulfuryl chloride was used than it is theoretically required for converting all the starting 1-chlorobutane to the dichlorinated products. Why
calculate the lattice energy of calcium chloride given that the heat of sublimation of ca is 121 kjmol and enthalpy of
Please show the calculation of the molecular weight of an unknown gas if the rate of effusion of ammonia gas (NH3) is 1.45 times faster than that of an unknown
A 65 kg man is on ice skates. The skates' blades have a total contact area of 2.0 cm^2. How much pressure does the man exert on the ice
Identify the types of intermolecular forces present in each of the following substances, and select the substance in each pair that has the higher boiling point.
the permangenate ion and determine the standard reduction potential for the reaction.
A 12 mL sample of a solution of AlBr3 was diluted with water to 42 mL. A 30 mL sample of the dilute solution was found to contain 2.26 M Br-. What was the concentration of AlBr3 in the original undiluted solution
Suppose that Part II of the experiment were carried out with aqueous NaOH (sodium hydroxide) instead of Ba(OH)2 to form soluble Na2SO4
Write an equation for the formation of an aqueous solution
The boiling point of the unknown liquid was 105 degrees Celsius the observed refractive index was 1.4959. Calculate the corrected boiling point and the corrected refractive index for this unknown liquid
When ice melts, it absorbs 0.33 kJ per gram. How much ice is required to cool a 10.0 oz drink from 72 degrees celsius to 39 degrees celsius, if the heat capacity of the drink is 4.18 J/g C
Question- Calculate the pH of the resulting solution if 22mL of .22 M of HCl is added to 12 mL of .320 NaOh solution.
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