One Part of Chemistry

1. Write the equation involved in the above synthesis, its chemical name and industrial name. Chemical name: Poly(hexamethylene sebacamide)...

Objective: 1. To determine the concentration of acetophenone in a mixture by reversed phase performance liquid chromatography using standa...

  Drying agent is a chemical that usually used in absorbing the water present in the organic solvent. This is because the presence of water ...

Questions: 1. Calculate the polymer solubility parameter, δ 2 for PVC, LDPE, PS and PMMA by using the equation below, where the molar attr...

Objectives: 1. To synthesize poly(methyl methacrylate) and poly(methyl methacrylate)-co-poly(butyl acrylate) 2. To characterize poly(methyl...

Questions: 1. Draw the structures of acetylacetonate and its resonance structure.     2. Structure of Mn(acac) 3     3. Find out the m...

Objectives: 1. To prepare both cis- and trans­ copper glycine complexes 2. To verify the complex is kinetic product or thermodynamic pro...

Asymmetric Synthesis with Baker’s Yeast: Objectives: 1. To reduce 1-phenyl-1,2-propanedione to 1-phenyl-1,2-propanediol 2. To monitor the ...

Objectives: 1. To synthesize azo dyes 2. To understand the formation of azo dyes 3. To understand how to prepare a dye Materials: Sodium n...

Objectives: 1. To isolate caffeine from tea by solid-liquid and liquid-liquid extraction 2. To purify the product by sublimation Introduct...

Objectives: 1. To isolate eugenol and neutral product from cloves by using steam distillation 2. To characterize eugenol and natural produc...

Based on what I observed in these years, I realized that not much people know how to differentiate the polarity of solvent. So, today I’m go...

1. Write the equation involved in the above synthesis, its chemical name and industrial name. Chemical name: Poly(hexamethylene sebacamide)...

Objective: 1. To determine the amount of oil and grease present in the kitchen water 2. To determine the amount of impurities in distilled w...

Objective: 1. To understand the basic operation the atomic absorption spectroscopy (AAS) 2. To determine the main factors that can affect th...

Objective: 1. To learn the separation technique by using thin layer chromatography plate in separating a mixture of compounds into individu...