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1) You dilute 15 ml of 0.64 M HCH3COO to a total volume of 60ml. What is the molarity of acetic acid, [HCH3COO], in the diluted solution?
2) You have aqueous solutuin of HCl, NaCH3COO and AgNO3. What are the ions that are present in these aqueous solution? When you mix all of the solutions together, what reaction, if any occurs?
3)What heat is given off when 2.5g of iron rust according to the following reaction which has a deltaH of -1648KJ/mole?
4) Estimate deltaG for the following process.
a) spontaneous=
b) nonspontaneous=
c) process at equilibrium=
What atomic or hybrid orbitals make up the sigma bond between Br and Cl in bromine trichloride, BrCl3 ?
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find molarity molality percentage composition boiling and freezing point of a solution.dataelement atomic wt
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Use the distance between the charges (the spring length) BEFORE contraction to get the spring force (using coulomb's law) and divide that by the distance that it contracted to get the spring constant OR
bynbsp solving this problemnbsp student cannbsp find limiting as well as excess reactant and also amount of product
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