Chemistry (UNIT 3) Quizaroo

Description

Junk that I put in a quiz
alexanderj
Quiz by alexanderj, updated more than 1 year ago
alexanderj
Created by alexanderj almost 10 years ago
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Resource summary

Question 1

Question
Do you like Chemistry?
Answer
  • No.
  • "No." is the only correct answer.

Question 2

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

Question 3

Question
In a Boltzmann Distribution, how does the addition of a catalyst affect the representation?
Answer
  • 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

Question 4

Question
Increasing pressure will favor more gas moles in a reaction.
Answer
  • True
  • False

Question 5

Question
Increasing temperature will change an equilibrium how?
Answer
  • 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?

Question 6

Question
A homologous series has each member differ by CH
Answer
  • True
  • False

Question 7

Question
Nomenclature is..
Answer
  • 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

Question 8

Question
A structural formula shows all atoms and the bonds between them
Answer
  • True
  • False

Question 9

Question
What is E isomerism also known as?
Answer
  • Dumb
  • Dumber
  • Cis Isomerism
  • Trans Isomerism

Question 10

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

Question 11

Question
What's Cracking?
Answer
  • 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

Question 12

Question
What is a catalyst
Answer
  • 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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