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Find out the number of grams of Na2SO4 that can be prepared by the reaction of 7.44g of NaOH with sufficient H2.
Select all of the correct statements about the relative acid strengths of pairs of acids from the choices below. HCl is a stronger acid than H2S because Cl is more electronegative than S. H2SO4 is a stronger acid than H2SeO4 because S is more electro..
need detailed mechanism for the reaction between monochloramine and dimethylamine to form11-dimethylhydrazineand hcl.
write up the chemical reaction between resorcinol and phtalic anhydride.
A solution, made by dissolving 62.07 g of a nonelectrolyte in 500 g of H2O, exhibits a freezing point of -1.86 °C. Determine the molecular weight of this nonelectrolyte compound? For water Kf = 1.86 °C m-1Kb = 0.51 °C m-1
what type of alcohol is formed when water reacts with
A student measures k for a certain blue dye to be 24.16 M-1 at 560 nm.What is the molarity of the dye in a solution with an absorbance of 0.118 at 560nm?
Determine the oxidation of each element in the following compounds: a. CH3COO- b. NaClO3 c. Al2O3
Using Thermodynamic data from your notes, calculate the change in Gibbs free energy for each of the following reactions using Gf's. In each case indicate whether the reaction is spontaneous under standard conditions.
Which orbital hydridization is associated with a tetrahedral charge cloud arrangement (a) sp (b) sp2 (c)sp3 (d) noe of these
1. explain the relative reactivities for butly chloride sec-butyl chloride and tert-butyl chloride with nai acetone in
Which of the following solids are molecular solids, and which are network solids? Include in your answer the nature of the forces of the attraction in each. C, S8, CO2, SiO2, P4O6, NaCl, MgO, Al I typed the compounds this way because I do not know..
The decomposition of N2O to N2 and O2 is a first- order reaction. At 730°C the half-life of the reaction is 3.58 X10^3 min. If the initial pressure of N2O is 2.10 atm at 730°C, calculate the total gas pressure after one half-life.
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