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- Molecule Type Boiling point (°C) CH3CH2CH3 Alkane -42 CH3CHO Aldehyde +21 CH3CH2OH Alcohol +78 i. Why is the boiling point of the aldehyde greater than that of the alkane?ii. Why is the boiling point of alcohol the highest?iii. Explain why the solubility of aldehydes and alcohols falls as the molecules get bigger.What starting material is needed to form a secondary alcohol using H2/Pt? A. Aldehyde B. Ester C. Amide D. Alkene E. Ketone F. Carboxylic acid 2. Which starting material is/are a needed to form an anode and water using the reagent H+/ heat ( choose all that apply) - carboxylic acid - amine - ketone -aldehyde -carboxylate ion -ammonium ion alcoholPlease mark the correct statement below. A. At the same temperature, the vapor pressure of n-propyl alcohol is higher than the vapor pressure of iso-propyl alcohol. B. Since 2.1 g of an alkene containing a double bond reacts by (exactly) adduction with 8 g of bromine, the closed formula of this alkene is C3H6. C. The pronunciation of the compound CH2 = CHBr - CH2 - CH2 = CH2 is 4-bromo-1,4-pentadiene. D. The number of all isomers with the closed formula C4H6 is 7. E. The compound CH3-CH = CH2 has 2 geometric isomers.
- Is chlorophyll soluable in 2-propanol? Why or why not?Please help in answering the following questions ~Which of the following is the basis of the classification of alcohols?A. Based on the number of hydroxyl groups attached.B. Based on the number of carbon atoms which are directly attached to the carbon thatis bonded with the -OH group.C. BothD. Neither ~Which of the following carboxylic acids will yield the least amount of protons in an aqueoussolution?A. 2-chlorobutanoic acidB. Propanoic acidC. Butanoic acidD. 2-methylbutanoic acid3 Reaction Equations for primary alcohol, secondary alcohol and tertiary alcohol using K2CrO4 as the oxidizing agent for each.
- What kind of solvent ingredients is usually used in the concentrations of 4-10 percent in skin care products and their function is to soften skin cells and to lessen wrinkles? A. Ethly acetate B. Alpha hydroxyl acids C. Phenols and phenol derivatives D. Aliphatic alcoholsWhat is the functional group of propanoic acid? How do we know if it's soluble in water or not using the flowchart that is attached. which test should be performed using the flowchart. Is propanoic acid a ketone, aldehyde, ester or alcohol and how did you know?what would be the most efficient series of solubility and functional group tests that would identify the functional group? Also what could be the sources of error in this experiment? What could occur that would give false positives, false negatives, or incorrect interpretations?Which of the following alcohol/s would react to CAN? Indicate YES or NO on the boxes provided below the structure.
- Hi! I am working on some Organic Chemistry homework and one of the questions asked what would happen if Butanol was used as a solvent instead of water when mixed with methanol,ethanol, and hexan-1-olDraw (using skeletal form) the chemical equation for the INTERMOLECULAR dehydration of 1-ethanolat 140°C in HaS04To practice working through the early parts of a multistep synthesis, devise syntheses of(a) pentan-3-one from alcohols containing no more than three carbon atoms.(b) 3-ethylpentan-2-one from compounds containing no more than three carbon atoms.