8. Often, the solubility of organic molecules can be influenced by changing the pH of a solution. Below are drawings of two dyes, Sudan Blue and Sudan Orange, at different pHs. Fill in the table to indicate if the dye will be soluble in dichloromethane (DCM) or water under each condition. pH = 12 `ΝΗ Ο "Ho org NH Sudan Blue pH = 7 `ΝΗ Ο pH = 2 ΝΗ Sudan Blue NH, O NH₂ Θ: Sudan Orange OH Sudan Orange OH OH OH pH = 12 pH = 7 pH = 2 Sudan Blue Sudan Orange
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.
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