1. For each of the following reactions, identify which of the reactants is the a
ID: 813215 • Letter: 1
Question
1. For each of the following reactions, identify which of the reactants is the acid, and which is the base, and explain which acid-base definition would be most suitable for the reaction. a. BF3 + P(CH3)3 F3B.P(CH3)3 b. CH3COOH + C5H5N CH3COO- + C5H5NH+ c. Na2O + H2O 2Na+ + 2OH- d. ClF3 + PtF5 [ClF2]+ + [PtF6]- 2. For each of the following reactions, identify winch of the reactants is the acid, and which is the base. Explain how two different acid-base definitions could be applied to each reaction, and give your opinion, with reasoning, as to which definition works better for the reaction. a. 2Na(s) + 2NH3(l) 2Na+(in NH3(l)) + 2[NH2]- (in NH3(l)) + H2(g) b. 2Cl2(g) + 2NaOH(aq) 2NaCl(aq) + 2HOCl(aq)Explanation / Answer
Acid-Base Reactions. When an acid and a base are placed together, they react to neutralize the acid and base properties, producing a salt. The H(+) cation of the acidcombines with the OH(-) anion of the base to form water. The compound formed by the cation of the base and the anion of the acid is called a salt .
1. a) Boron trifluoride is the inorganic compound with the formula BF?. This pungent colourless toxic gas forms white fumes in moist air. It is a useful Lewis acid and another one is base.
b) CH3COOH is acetic acid and Pyridine is a basic heterocyclic organic compound with the chemical formula C5H5N it is a weak base.
c) Sodium oxide is a chemical compound with the formula Na?O and h20 is water.
d) Chlorine trifluoride is an interhalogen compound with the formula ClF3. It is a base. and another one is Lewis acid.
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