Chemistry (UNIT 3) Quizaroo

Descrição

Junk that I put in a quiz
alexanderj
Quiz por alexanderj, atualizado more than 1 year ago
alexanderj
Criado por alexanderj quase 10 anos atrás
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Resumo de Recurso

Questão 1

Questão
Do you like Chemistry?
Responda
  • No.
  • "No." is the only correct answer.

Questão 2

Questão
In an exothermic reaction, what is the ΔH?
Responda
  • Positive
  • Negative
  • Non-Existent

Questão 3

Questão
In a Boltzmann Distribution, how does the addition of a catalyst affect the representation?
Responda
  • A second line with a higher distribution of molecules with desired EA is drawn, showing the change in temperature
  • An E-Catalyst line is drawn that is lower than the current EA, increasing the number of molecules with the desired energy
  • The line changes in to a bear, in the hopes of more marks

Questão 4

Questão
Increasing pressure will favor more gas moles in a reaction.
Responda
  • True
  • False

Questão 5

Questão
Increasing temperature will change an equilibrium how?
Responda
  • the reaction favors an endothermic reaction to offset the change
  • the reaction favors an exothermic reaction as there is more waste heat
  • It makes my food cook quicker, right?

Questão 6

Questão
A homologous series has each member differ by CH
Responda
  • True
  • False

Questão 7

Questão
Nomenclature is..
Responda
  • A system for naming things but no rules for using it
  • A system that is broken and senseless with no rules or boundaries
  • A system for naming things with specific rules for using said system

Questão 8

Questão
A structural formula shows all atoms and the bonds between them
Responda
  • True
  • False

Questão 9

Questão
What is E isomerism also known as?
Responda
  • Dumb
  • Dumber
  • Cis Isomerism
  • Trans Isomerism

Questão 10

Questão
What is a radical?
Responda
  • A totally tubular wave, man
  • A species with an unpaired electron
  • Joe Kilbane is radical, right?

Questão 11

Questão
What's Cracking?
Responda
  • CHEESE GROMIT
  • A Jacob's biscuit?
  • Splitting a long chain alkene to a short chain alkane and alkene
  • splitting a long chain alkane in to a long chain alkene and short chain alkane
  • splitting a long chain alkane in to a short chain alkane and short chain alkene

Questão 12

Questão
What is a catalyst
Responda
  • A World of Warcraft Expansion
  • something that increases the rate of reaction without being used
  • something that is used to increase rate of reaction and is used in the process

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