SCH4U Lee 2.1

LEARNING COMPETENCY: Describe some simple reactions of organic compounds; combustion of organic fuels, addition, condensation, and saponification of fats. (STEM_GC110Cllg-j-9). SITUATION: You are a Grade 12 research student in your school and you are researching on the potential of a certain plant that can be an additive in making a hand soap. Your task is to write the Methodology of the Research by indicating the step-by-step procedure of preparing a hand soap. TASK: Research for a procedure in the preparation of hand soap. Write the materials and procedures and answer the guide questions below. GUIDE QUESTIONS: 1. What are other oils, besides coconut, that are used to make bath soaps? 2. Based on your research, why is potassium hydroxide used instead of sodium hydroxide to make certain kinds of soaps? 3. Based on your research, what is a micelle? 4. What is the chemical name of the most common fatty-acid molecule found in coconut oil? 5. Describe the process of saponification of…

Polymers are often thought to be manufactured in immense chemical plants. Although many are, there is a large group of polymers which are natural. State 2 natural or synthetic polymers and describe how they are utilized in our society (1K, 2C).

Insoluble liquids have different chemical properties. We can predict which liquid will be on the top or bottom depending on their density.  If you did not know the density of the liquids in your separatory funnel, how could you test to identify which layer is the organic and which is the aqueous?

When a compound containing CC, HH, and OO is completely combusted in air, what reactant besides the hydrocarbon is involved in the reaction?     Express your answer as a chemical formula including phase.

Draw structural formulas for organic products A and B in the window below. -CH₂CI Li pentane Cul B • Draw only products having the organic portion of the original alkyl halide. • Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. Separate products from different steps using the → sign from the drop- down menu.

Question 10 of 10 Organic Chemistry Loudon | Parise SEVENTH EDITION presented by Macmillan Leaning Calculate the number of pounds of CO, released into the atmosphere when a 25.0 gallon tank of gasoline is burned in an automobile engine. Assume that gasoline is primarily octane, C, H,3, and that the density of gasoline is 0.692 g mL- This assumption ignores additives. Also, assume complete combustion. CO, released: lb about us careers privacy policy terms of use contact us help 6:01 PM ) ENG 3/28/2021

Draw structural formulas for organic products A and B in the window below. -CI Li pentane H₂O A B • Draw only products having the organic portion of the original alkyl halide. • Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. • Separate products from different steps using the →>> sign from the drop-down menu. ? n [ ChemDoodleⓇ

Please don't provide handwriting solution

Give two examples of natural and synthetic polymers?

Predict the organic products that form in the reaction below: HO- + H* X H+ Note: You may assume you have an excess of either reactant if the reaction requires more than one of those molecules to form the products. In the drawing area below, draw the skeletal ("line") structures of the missing organic products X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure.

Fill the blank for organic synthesis

caq4 This is an Organic Chemistry problem. Please help. Thanks.

Name Class Organic Lab 1: Saturated Hydrocarbons (Alkanes) Introduction Hydrocarbons are organic molecules composed of only two elements: hydrogen and carbon. The simplest hydrocarbons are called alkanes. In'every alkane, carbons share four pairs of electrons with four other carbons and/or hydrogens. We will build a number of simple àlkanes, examine their structure, and represent them in two and three dimensions. We will also learn how to name alkanes." Materials Each group has a set of molecular models. Notice that the different spheres have different numbers of holes: White (representing Hydrogen) hole(s) Black (representing Carbon) hole(s) The grey sticks represent a pair of shared electrons. The sharėd pair is also known as a chemical bond, or more specifically, a covalent bond. The word "covalent" refers to the valence electrons, which are the electrons that are available for making bonds. How many valence electrons does carbon have? How many valence electrons does hydrogen have?…

From the ingredients of the perfume posted below, can you please determine if each ingredient is an ORGANIC compound or INORGANIC compound.ALCOHOL DENAT.WATER (AQUA, EAU), FRAGRANCE (PARFUM), PROPYLENE GLYCOL, ETHYLHEXYL METHOXYCINNAMATE, ALOE BARBADENSIS, LEAF EXTRACT, ETHYLHEXYL SALICYLATE, BUTYL METHOXYBENZOYLMETHANE, ALPHA-ISOMETHYL IONONE, EXT. VIOLET 2 (CI 60730)YELLOW 5 (CI 19140)

Paragraph 5: Discuss Fractional Distillation of petroleum oil to give the chemical feedstock to make synthetic polymers for commercial use of products in our daily lives and discuss your personal thoughts on incresing US drilling in the Gulf of Mexico or in the Artic. Think about it, every time you go to the grocery store and get a plastic bag which immediately gets discarded. Include your thoughts on mandatory recycling in the US especially for schools, government buildings, etc.

Write an equation for the chemical reaction you performed in this lab. Use complete structural formulas for all chemicals. Include the catalyst, written above the reaction arrow. Synthesis of Amyl acetate Isopentyl Alcohol (CH3)2CHCH2CH2OH Glacial Acetic Acid  CH3COOH Concentrated Sulfuric Acid  H2SO4     Synthesis of Methyl Salicylate Salicylic Acid C7H6O3 Methyl Alcohol CH3OH Concentrated Sulfuric Acid  H2SO4

Give names for these combustion reactions of organic compounds.  CH4 (g) + 2O2 (g) → CO2 (g) + 2H2O (l)  2 CH3OH (aq) + O2 (g) → 2 CH2O (aq) + 2 H2O (l)  2C2H6 (g)+ 7O2 (g)→ 4CO2(g) + 6H2O(l)  C2H5OH (aq) + 3 O2 (g) → 2 CO2 (g) + 3 H2O (l)  2C4H10 (l)+ 13O2 (g)→ 8CO2 (g)+ 10H2O(l)

Determine the structures of the missing organic molecules in the following reaction: Y II OH X + H₂O H+ H* OH Note: Molecules that share the same letter have the exact same structure. In the drawing area below, draw the skeletal ("line") structures of the missing organic molecules X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure. C X :0 Ś m c+

In hydrocarbon exploration, the stable carbon isotope composition of a hydrocarbon, expressed as δ13C, depends on three major factors. List these factors.   2. Stable carbon isotope composition (δ13C) data can provide five important information on the hydrocarbons. List them.   3.The application of carbon isotope data in organic geochemistry are grouped into two broad types. Name them.

Chemistry Which of the statements about gasoline are true? Diesel fuel has a greater proportion of straight-chain alkanes, such as octane, than gasoline. Oxygenates increase the octane rating by increasing the amount of oxygen present, thus allowing automobiles to travel longer distances on less fuel. Petroleum is a mixture of several different hydrocarbon compounds including naphthalenes and aromatics. Methyl tert-butyl ether (MTBE) is a non-hazardous substance that is often added to gasoline to increase the octane rating.

1. There are five structural isomers for hexane, C6H₁4. Draw the five structures using simplified structural formulae. For example, one of the isomers of butane, C4H₁0, could be drawn as CH3CH₂CH₂CH3. Use the same sort of format for the other questions on this page. 2. STRUCTURAL ISOMERISM 3. Draw as many structural isomers as possible for C3H8O. Draw as many structural isomers as you can for CH₂0 containing a benzene ring. 4. Draw as many structural isomers as you can for C4H8O₂ containing the group

Identify the missing organic reactants in the following reaction: H+ oom O OH H+ ya Note: This chemical equation only focuses on the important organic molecules in the reaction. Additional inorganic or small-molecule reactants or products (like H₂O) are not shown. In the drawing area below, draw the skeletal ("line") structures of the missing organic reactants X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure.

What are three natural occurrences that, over a long period of time, allowed decomposing organic matter to be converted into fossil fuels? What are three factors that allow decomposing organic matter to be converted into usable biomass/biofuels?