Synthesis and Characterization of Azo Dye: Methyl Oranage 1. Please provide detailed (molecular) explanation on why the dyeing of different kinds of fabrics resulted in different colors. It is crucial to show structure of fabrics and relate them to interactions with methyl orange while explaining.
2. Explain why melting point was not determined in this experiment?
3. Propose and draw a chemical reaction that would lead to complete discoloration of methyl orange.

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Sugar is dissolved in water. which is the solute? sugar neither both water

Adilute aqueous potassium nitrate solution is