Activity 2: Constructing Simple Organic Molecules 2. Draw the structural formulas for: Ethane, C2Hg a. Propane,...
When writing organic formulas, any substituents that are more than 1 element are normally written above or below the chain of carbons in the molecule, but that is not possible (easily) with a computer, so you can write it in the chain inside parentheses. For example 2-methyl propane would be CH3CH(CH3)CH3, so the CH3 in the parentheses is attached to the carbon in the CH. 1. Write the condensed formula for butane. What is its molecular formula? 2. Write the...
When writing organic formulas, any substituents that are more than 1 element are normally written above or below the chain of carbons in the molecule, but that is not possible (easily) with a computer, so you can write it in the chain inside parentheses. For example 2-methyl propane would be CH3CH(CH3)CH3, so the CH3 in the parentheses is attached to the carbon in the CH. 1. Write the condensed formula for butane. What is its molecular formula? 2. Write the...
What are all the structures possible for each of the following? = mass A. Structure of Alkanes Complete structural formula Condensed structural formula Methane Ethane Propane B. Constitutional Isomers Complete structural formula Condensed structural formula Butane Isomer Name: 38 Complete structural formula Condensed structural formula Pentane Draw and Name All Isomers of C3H12 Complete structural formula 1 Condensed structural formula Hexane Draw and Name All Isomers of C6H14 39 C. Cycloalkanes Complete structural formula Condensed structural formula Three Carbon Atoms...
Glina Joseph March 30 20 Instructor Organic Models and Nomenclature DATA TABLE Alkanes Name Condensed Structural Formula Molecular Formula Sketch CH CH Methane b.p. - -164°C Inatural gas] CH,CH, CH Ethane b.p. --88.6°C [refrigerant] CH CH,CH,CH, Propane b.p. - -42.1°C ["bottled" gas] CH,CH,CH.CH CHIO Butane b.p. = -0.5°C [lighters] Lab Report: Organic Models and Nomenclature сненск, CH bp.--13°C propellant in aerosol sprays Zor win сна Pentone CH,CH,CH.CH.CH bp. - 36°C (petroleum ether] 1 1 1 1 19 Name Condensed Structural...
Please answer and explain!! Once we have calculated the overall ΔHo for a reaction, we know how many k, of energy are released or absorbed as a function of the coefficients in the balanced overall equation. By relating this energy to the reaction coefficients, one can calculate the enthalpy change for a given number of grams of either reactants or products Com (in J/mol) 84.68 229.6 103.8269.9 -126.15 310.227 173.5263.47 198.78 296.018 224.4328.57 Octane (1) (CgH18 (molecular formula), CH3CH2CH2CH2CH2CH2CH2CH3 (organic...
STRUCTURES OF ALKANES 1. Structures and Names of Alkanes Compound Complete Structural Formula Condensed Structural Formula Methane Ethane Propane 2. Isomers of Alkanes Isomers of Butane (CH) Compound Complete Structural Formula Condensed Structural Formula Molecular Weight (g/mol) Boiling Point °C) Density (g/mL) Isomers of Pentane (CsHz) Compound Complete Structural Formula Condensed Structural Formula Molecular Weight (g/mol) Boiling Point/Melting Point (°C) Density (g/mL) 2. Compound Complete Structural Formula Condensed Structural Formula Molecular Weight (g/mol) Boiling Point/Melting Point (°C) Density (g/mL) Compound...
Need help on these questions 1) Draw condensed structural formulas for the following organic compounds Organic Name Condensed Structural Formula 1,1,1-trichloroethane (2) 2,3-dibromo-1-fluoro-2,4,5- trimethylhexane (4) 2,2-dimethylpropane (2) 2) Draw the line structural formulas for the following organic compounds Organic Name Line Structural Formula 3-isopropylhexane (2) 1,1,2-tribromopropane (2) 2,3,5,5-tetramethyloctane (2) 5) For the following organic molecule put circles around primary carbons squares around secondary carbons, triangles around tertiary carbons.(3) CH3 CHз I CH2-C I -CH— сHз CH2 CH3 I CHз 6)...
1. Draw structural formulas for these compounds. [A] 2,4-dichlorophenol [B] 2,4,6-trinitrotoluene 2. The reaction of bromine with toluene gives a mixture of 3 products, all with the molecular formula C7H7Br. Name and draw a structural formula for 2 of the products.
Questions 7-15 The molecule is ethane 71 2 O ACTIVITY 1.2.1 Biological Macromolecules in 3-D 7. Orient the two molecules so that portions of the mo lecules that would normally form intermolecular bonds lie next to each other. In this activity, you will build molecular models of biologically important molecules using ball-and-spring molecular model 1) What intermolecular forces help to hold these mo- building kits and then you will view these and other molecules lecules together! of interest using computer-generated...
Introductions to Molecules: Bond polarity and hydrocarbons data table 3 + activity 2 Data Table 3 Straight-Chained Hydrocarbons General Formula Type of Bonding Class Alkanes Alkenes Alkynes Bond Strength Shape Rotation of Bonds Structural Example 3- dimension Formula al Structure H H H-C-C-H H H Ethane CHs H Ethene CH H-C C-H Ethyne CaHi Structural Isomers of C H40 HHH H-C-C-C- H HHHH H -C-H H-C-C-C 1 HHHH 5 Isomers of C.H Molecule 2 CH Molecule 3 Molecule 1 HH...