Chemistry Classification of Matter
2 years ago
tiffanyhill
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice
20 QuestionsShow answers
  • Question 1
    180 seconds
    Q. An ______________ is the basic particle from which all elements are made. 
    answer choices
    chemical bond
    atom
    molecule
  • Question 2
    180 seconds
    Q. Elements are represented by 1 or 2 letter symbols. 
    True or False.
    answer choices
    True
    False
  • Question 3
    120 seconds
    Q. A _________________ is a substance made of 2 or more elements that are chemically combined in a set ratio. 
    answer choices
    compound
    element
    atom
    chemical bond
  • Question 4
    180 seconds
    Q. A _____________________ is made of 2 or more substances that are together in the same place, but their atoms are not chemically bonded. 
    answer choices
    chemical bond
    mixture
    molecule
    atom
  • Question 5
    180 seconds
    Q. A ______________ mixture is when you can usually see the different parts and the can easily be separated. 
    answer choices
    heterogeneous 
    homogeneous
  • Question 6
    180 seconds
    Q. A _______________ mixture is when the parts of the mixture are evenly mixed and you can't see the different parts. 
    answer choices
    heterogenous mixture
    homogeneous mixture
  • Question 7
    180 seconds
    Q. An ______________ is a substance that cannot be broken down. 
    answer choices
    element
    molecule
    chemical bond
  • Question 8
    120 seconds
    Q. This law states that energy cannot be created or destroyed, but it can change form.
    answer choices
    Endothermic reaction
    Law of Conservation of Energy
    LOCOE
    Exothermic reaction
    Law of Conservation of Matter
    LOCOM
  • Question 9
    180 seconds
    Q. An element is made up of only one kind of _____.
    answer choices
    isotope
    plastic
    atom
    metal
  • Question 10
    180 seconds
    Q. What is the left part of a chemical equation called?
    H2 + O → H2O
    answer choices
    Reactants
    Products 
    Yields 
    Chemical Equation 
  • Question 11
    180 seconds
    Q. An ice cube is put into a heated pan. What will most likely happen to the molecules in the ice as the ice is heated
    answer choices
    The molecules will begin to move slower.
    The molecules will begin to move faster
    The molecules will begin to increase in density
    The molecules will begin to condense in the air.
  • Question 12
    120 seconds
    Q. Which among the following is an element?
    answer choices
    brass
    bronze
    silver
    stainless steel
  • Question 13
    180 seconds
    Q. Physical or chemical change?
    A solid is crushed into a powder?
    answer choices
    physical change 
    chemical change 
  • Question 14
    120 seconds
    Q. Which of the following are pure substances?
    answer choices
    elements 
    colloids 
    heterogeneous mixture 
    solutions 
  • Question 15
    60 seconds
    Q. The symbol of gold is _____
    answer choices
    Go 
    Au
    Gd
    A
  • Question 16
    120 seconds
    Q. Define a Chemical Property
    answer choices
    A property which depends on the objects size or matter.
    A property of matter not involving in its manifestation a chemical change
    A property or behavior of a substance which undergoes a chemical change or reaction.
    A property which makes the object smell or taste different.
  • Question 17
    120 seconds
    Q. How is a gas defined?
    answer choices
    Indefinite shape, indefinite volume
    Definite shape, definite volume
    Found in stars
    Definite volume, indefinite shape
  • Question 18
    120 seconds
    Q. How is a solid defined?
    answer choices
    Indefinite shape and indefinite volume
    Definite shape and definite volume
    Found in the stars
    Definite volume, indefinite shape
  • Question 19
    120 seconds
    Q. Define a liquid.
    answer choices
    Indefinite shape, indefinite volume
    Definite shape, definite volume
    Found in stars
    Definite volume, indefinite shape
  • Question 20
    120 seconds
    Q. At higher temperatures
    answer choices
    particles in an object have less energy
    particles in an object move faster
    a gas contracts
Report Quiz
Join a game