Normal alkanes - Study guides, Class notes & Summaries

Cumulative exam Chemistry final exam with 100% verified solutions from expert What makes carbon such a unique element? A) Elemental carbon comes in two forms, diamond and graphite. B) Carbon forms four bonds, although the ground state configuration would predict the formation of fewer bonds. C) Carbon forms covalent bonds rather than ionic bonds. D) To a greater extent than any other element, carbon can bond to itself to form straight chains, branched chains and rings. E) Carbon has ...

Which of the following covalent single bonds is the most polar? A. C-H B. C-O C. C-C D. C-N correct answer: B: C-O Which of the following formulas would correspond to a cyclic alkane? A. C5H12 B. C6H14 C. C7H14 D. C8H18 correct answer: C: C7H14 The compound CH3(CH2)4CH3is called: A. hexane B. heptane C. pentane D. butane correct answer: A: hexane Which of the following is nota property of alkanes? A. Less dense than water B. Strong odor C. Flammable D. Insoluble in water correct an...

Define the term 'empirical formula' - ANSWERS A formula that gives the simplist whole number ration of atoms of each element in a compound Define the term 'molecular formula' - ANSWERS A way of representing molecules that shows the actual number of atoms of each element in a molecule Define the term 'General formula' - ANSWERS An algebraic formula that can describe any member of a family of compounds Define the term 'Structural formula' - ANSWERS A way of representing molecules ...

Chemistry Cumulative Final Exam | 100 Questions and Verified Solutions 2024/2025 What makes carbon such a unique element? A) Elemental carbon comes in two forms, diamond and graphite. B) Carbon forms four bonds, although the ground state configuration would predict the formation of fewer bonds. C) Carbon forms covalent bonds rather than ionic bonds. D) To a greater extent than any other element, carbon can bond to itself to form straight chains, branched chains and rings. E) Carbon has ...

Conditions for oxidation of primary alcohols to aldehydes [O] - Acidified potassium dichromate (VII) Distillation Conditions for oxidation of primary alcohols to carboxylic acids 2[O] - Acidified potassium dichromate (VII) Reflux Conditions for oxidation of secondary alcohols to ketones [O] - Acidified potassium dichromate (VII) Reflux Colour change for reduction of dichromate (VII) ions - Orange to Green Conditions for oxidation of tertiary alcohols - Do not oxidise under normal conditi...

Chemistry 104 midterm TEST SOLUTIONS 100% CORRECT ANSWERS What is a major difference between inorganic and organic compounds? - ANSWER Organic compounds contain carbon; few inorganic compounds do. Identify the correct statement: The alkanes represent one family of organic compounds - ANSWER that is composed of carbon and hydrogen. Which of the following is an alcohol? - ANSWER CH3CH2OH Which of the following terms applies to the alkanes? - ANSWER hydrophobic What is a characteris...

isomers Compounds with the same formula but different structures. flowchart of isomer relationships Brainpower Read More 0:06 / 0:15 structural isomers (constitutional isomers) molecules that have the same molecular formula but differ in the way the atoms are connected; same molecular weight physical properties characteristics of processes that don;t change the composition of matter, such as melting point, boiling point, solubility, odor, color, and density. chemical ...

Monosodium Glutamate correct answers Also acts as a food preservative and a food flavor enhancer Exothermic correct answers The transition from a phase that contains more energy to a phase that contains less energy must imvolve the release of energy in the form of heat Endothermic correct answers A transition from a phase that contains less energy to a phase that contains more energy requires the input of energy in order to take place Empirical Formula correct answers The simplest whole...

ACS GEN CHEM 1 FINAL Exam 166 Questions with Verified Answers The physical material of the universe. It is anything that has mass and occupies space. - CORRECT ANSWER Matter is made up of relatively few elements. - CORRECT ANSWER Matter The smallest building block of matter. Smallest particle that retains the chemical property of the element (O, He, S). - CORRECT ANSWER Atom Each _______ is made of the same kind of atom - CORRECT ANSWER Element Combination of atoms held together i...

CHEM 210 Final Exam Study Guide ***exam 1 final review*** What are the differences between aliphatic (including alkanes, alkenes,alkynes and cyclic compounds) aromatic hydrocarbons are. - correct answer ALIPHATIC Hydrocarbon: Non- aromatic -Alkanes & CycloAlkanes:single bonds; saturated:Contain only carbon and hydrogen & C-C & C-H single bonds -Alkenes:double bond(s) -Alkynes: triple bond(s) *alkenes and alkynes are unsaturated: at least one C-C double or triple bond(s) AROMATIC H...