Mosquito Coil made from Lanzones (Lansium parasiticum) Peelings An Investigatory Project Presented to Mr. Von Ryan Esquivas Carpio PASIG CATHOLIC COLLEGE Justice Ramon Jabson St.‚ Malinao‚ Pasig City In Partial Fulfillment of the Requirements for the Subject Biological Science Erick Racho - Grade 8 Diocese of Kalookan Erros Galope - Grade 7 Diocese of Butuan CHAPTER I The Problem
Free
THE LEGEND OF THE FIRST BANANA FRUIT Once‚ there was an extremely beautiful princess‚ became of which she was called Mariang Maganda (Maria‚ the beautiful one). Her house was near a small forest which grew many delightful flowering plants. Every day the young princess would go about picking flowers found there and place them nicely in a basket to bring home with her. As soon as she arrived home‚ she would sting the flowers together to form a long lay of flowing colors. Then she would put them
Premium Lake Lanao Lanao del Sur
Lab 5: Preparation of Synthetic Banana Oil September 20th‚ 2012 Purpose: The main purpose of this experiment was to synthesize banana oil (isopentyl acetate.) Ester are often prepared by the Fischer esterification method‚ which involves heating a carboxylic acid with an alcohol in the presence of an acid catalyst. Theory: Synthesize isopentyl acetate by combining isopentyl alcohol with acetic acid and sulfuric acid and then heating the reaction mixture under reflux for an hour. The alcohol
Premium Acetic acid Distillation Ester
aMicroscale Synthesis of Isopentyl Acetate (Banana Oil) Objective: Carried out the microscale synthesis of isopentyl acetate by direct esterification of acetic acid and isopentyl alcohol. This was an acid catalyzed Fischer esterification. Both extraction and distillation were employed to obtain a pure product. IR spectroscopy and gas chromatography were used to determine purity of the final product. Reagents: * Compound: | * MW (g/mol): | * MP (°C): | * BP (°C): | * Density (g/mL):
Premium Acetic acid Ester Carboxylic acid
painting I chose is The Floor-Scrapers by Gustave Caillebotte originally titled Les raboteurs de parquet in 1875. Gustave Caillebotte was known for his uncommon perceptions and scenes from everyday life. The Floor-Scrapers is an oil painting on a canvas of three workmen stripping the varnish off the floor of what is said to be Gustave Caillebotte’s residence. The Floor-Scrapers illustrates three shirtless‚ hard working men on their hands and knees‚ scraping a wooden floor in a Parisian apartment
Premium Oil painting Painting Art
Light in Loneliness In her novel Kitchen‚ Banana Yoshimoto argues that obstacles are overcome together- not only by the individuals‚ but also by the support of the extended‚ closely-related “family” who cares for them. To get this message across‚ Yoshimoto uses the light motif to emphasize the existence of hope with a positive mindset. Yoshimoto begins by pointing out that behind every person is the support of friends‚ family‚ and even the people in the community. She argues that the distinction
Premium Family Fiction English-language films
Word Count 504 Easily Made Silicon-based Chemicals from Sand I believe this new process of creating silicon-based chemicals from sand will revolutionize the industry by decreasing costs and increasing productivity. University of Michigan Professor and materials scientist‚ Richard Laine‚ discovered a relatively non-toxic and inexpensive way of producing a many different kinds of silicon-based chemicals. This Process uses sand or rice hull ash and antifreeze to create needed chemicals while
Premium Scientific method Carbon Silicon
As far as content‚ what makes John different from the synoptic gospels? John forgettable of some of the materials in the synoptic Gospels and some of important episodes like the temptation of Jesus‚ institution of the Lord’s supper and Jesus transfiguration. John also talks about Jesus ministry in public that took over three to four years over the travel to Galilee to Jerusalem. The synoptic gospels say it only to one year for the journey and it was the final journey for Jesus. John also used
Premium Jesus New Testament Gospel of Luke
Nail Polish Industry Analysis Introduction and Background The US nail polish industry has a total revenue of $1.1 billion and a profit of $118.4 million in 2012‚ with an annual growth of 2.3% in 2007-2012 and a projected annual growth of 3.3% from 2012-2017 (Panteva). The nail polish industry is able to survive the recession because they are sold at low prices‚ starting at a retail price of lower than $5 to $10 for professional grade nail polishes at drugstores (Panteva). Unlike other consumer
Premium Marketing Economic growth
capable of. This assumption is created from the extrinsic feedback others give her and the way they fluctuate their personas. ‘Oh‚ er- Mrs‚ er- Carter’ Showing very little knowledge of his staff‚ the head teacher is illustrated to be an arrogant‚ audacious‚ aloof of a creature. With minute understanding of who this hesitant lady is‚ this shows just how little he cares and that he wouldn’t ever go out of his way to learn more about his staff and where they come from. Evidently he doesn’t even know Carla’s
Premium Teacher Confidence The Reader