Under normal laboratory conditions (i.e. – as discussed in this class only), how many of the following can be considered a Bronsted-Lowry base when in solution? i. CH3COO– ii. AlCl3 iii. CH3CH2OH iv. NaBr Group of answer choices 3 None All four 2 1
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
Under normal laboratory conditions (i.e. – as discussed in this class only), how many of the following can be considered a Bronsted-Lowry base when in solution?
i. CH3COO–
ii. AlCl3
iii. CH3CH2OH
iv. NaBr
A Lowry-Bronsted base is any species which can accept a proton and a Lowry-Bronsted acid is a species which can donate a proton. That is, a Lowry-Bronsted acid is a proton donor (PD), while a Lowry-Bronsted base is a proton acceptor (PA).
According to the definition, in the given compounds CH3COO- can accept a proton to form CH3COOH. All others do not accept proton.
Step by step
Solved in 3 steps
