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- Identify the missing organic reactant in the following reaction: OH + X H+ HO. H+ 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") structure of the missing organic reactant X. Click and drag to start drawing a structure.Suppose the molecule in the drawing area below were subjected to mildly oxidizing reaction conditions. Edit the molecule to show what would happen to it. That is, turn it into the product of the reaction. Also, write the name of the product molecule under the drawing area. Name: H -OH CH₂OH 0 X 0 d T tr # CReferences] VISUALIZATION Polyester Formation II HO-A-OH HO-C-B-C-0H ethylene glycol (A group) terephthalic acid (B group) The starting materials for this reaction are ethylene glycol and terephthalic acid. The letters A and B represent organic groups that are unreactive. What reactive organic functional group does ethylene glycol (containing the A functional group) contain? Enter its name. Check (1 of 7)
- Can the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? ? Δ • If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. • If your answer is no, check the box under the drawing area instead.Fill in the missing reactant, product, or reagent on the blank rectangles below.O O CH3 C C-O NAD+ NADH CH3—C−O + CO2 The reactant molecule is re-drawn in the drawing area below. Highlight in red any groups in this molecule in which carbon atoms are oxidized by the reaction. Highlight in blue any groups in which carbon atoms are reduced. If no carbon atoms are oxidized or reduced, check the box under the drawing area. O O CH₂ -C No carbons are oxidized or reduced. ·0 x È ? 00 Är
- For this discussion activity, please respond to the following question: Combustion requires three primary components: fuel, energy, and an oxidizer. The fuel is the organic starting material and once the activation energy is achieved, large amounts of energy are rapidly released fragmenting reactants into individual atoms. The components quickly rearrange into smaller and more stable molecules. Oxygen serves as an oxidizer, due to its electronegativity, accepting electrons and forming products including water and carbon dioxide. Nitroguanidine (CH4N402) is used in select fertilizers and more commonly as a component to propel munitions. Suppose a field artillery soldier was calculating how much nitroguanidine was needed to propel a round. The soldier would need to consider the desired volume of gas to displace along the gun tube and the ambient operating conditions. a. Predict the reaction products for the detonation of 1 mole of nitroguanidine. b. Calculate the amount of explosive…12. At most service stations, patrons can select their grade of gasoline. The different grades of gasoline are classified based on the octane rating of each fuel. From a chemical point of view, analyze the significance of octane ratings in the fuel industry. Be sure to cite your sources! Hint: Refer to page 392 in your textbook Your response should include an explanation of octane numbers a discussion of the importance of octane rating identifying how the octane rating of a fuel is adjustedTake a look at this organic reaction: O HO C CH₂ C-OH + 2 OH HO imio CH₂ The reactant molecule is re-drawn in the drawing area below. Highlight in red any groups in this molecule in which carbon atoms are oxidized by the reaction. Highlight in blue any groups in which carbon atoms are reduced. If no carbon atoms are oxidized or reduced, check the box under the drawing area. LCH_LOH -CH₂ No carbons are oxidized or reduced. C-O+ 2 H₂O G
- Consider the products of the following reaction. 塩基=base 加熱=heatingAlcohols are very useful starting materials for the production of many different compounds. The following conversions, starting with 1-butanol, can be carried out in two or more steps. Show the steps (reactants/catalysts) you would follow to carry out the conversions, drawing the formula for the organic product in each step. For each step, a major product must be produced. (See Exercise 62.) (Hint: In the presence of H+, an alcohol is converted into an alkene and water. This is the exact reverse of the reaction of adding water to an alkene to form an alcohol.) a. 1-butanol butane b. 1-butanol 2-butanoneHeptane, C7H16, can be catalytically reformed to make toluene, C6H5CH3, another seven-carbon molecule. How many hydrogen molecules are produced for every toluene molecule derived from heptane? Write a balanced chemical equation for this reaction. Why is it profitable to convert heptane into toluene?