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.

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Listen base your answer to the question on the information below.propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below.c3h8(g) + 5o2(g) → 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (–sh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol.what is the correct structural formula for a molecule of methanethiol