| Properties of Matter | Physical and Chemical Changes | Heat Transfer and Particle Motion | Atoms and the Periodic Table | Elements, Compounds and Mixtures |
| 10 | 10 | 10 | 10 | 10 |
| 20 | 20 | 20 | 20 | 20 |
| 30 | 30 | 30 | 30 | 30 |
| 40 | 40 | 40 | 40 | 40 |
| 50 | 50 | 50 | 50 | 50 |
| Final Question | ||||
Flammability and combustibility are this type of property?
Flammability and combustibility are this type of property?
chemical
What physical property would be the best to use to tell the difference between powdered sugar and baking soda in your kitchen at home?
What physical property would be the best to use to tell the difference between powdered sugar and baking soda in your kitchen at home?
taste
If you poured a red liquid, blue liquid and green liquid into a glass and the blue liquid formed a layer on the top of the others, what could you say about its density?
If you poured a red liquid, blue liquid and green liquid into a glass and the blue liquid formed a layer on the top of the others, what could you say about its density?
It had the lowest density
Describe the shape and volume of a liquid.
Describe the shape and volume of a liquid.
indefinite shape, definite volume
Most metallic elements have these properties.
Most metallic elements have these properties.
high melting point, good electrical conductors, shiny luster
This happens to the identity of matter during a chemical change.
This happens to the identity of matter during a chemical change.
it changes
Crumpling a piece of paper is a physical change because this physical property is the only thing that changes.
Crumpling a piece of paper is a physical change because this physical property is the only thing that changes.
shape
Evidence of a chemical change includes these pieces of evidence.
Evidence of a chemical change includes these pieces of evidence.
gas formation, temperature change, color change, precipitate formation, odor change
Baking soda and vinegar combine and gas and water are produced. This is what type of change?
Baking soda and vinegar combine and gas and water are produced. This is what type of change?
chemical
What is evidence that food digesting is a chemical change?
What is evidence that food digesting is a chemical change?
color and odor change
How is the particle motion of a liquid different from the motion of a solid?
How is the particle motion of a liquid different from the motion of a solid?
Liquid particles are moving faster with enough space to slide past each other
Which way does heat transfer between substances?
Which way does heat transfer between substances?
from warmer to colder
What happens to the energy of particles when a substance changes from a gas to a liquid?
What happens to the energy of particles when a substance changes from a gas to a liquid?
decreases
What are the three ways that heat is transferred?
What are the three ways that heat is transferred?
conduction, convection, radiation
What happens to the temperature of a substance when it goes through a phase/state change?
What happens to the temperature of a substance when it goes through a phase/state change?
stays the same
Atoms as they appear on the periodic table of elements have this overall charge.
Atoms as they appear on the periodic table of elements have this overall charge.
none - they are neutrally charged as the protons are equal to the electrons
This is located in the nucleus of the atom
This is located in the nucleus of the atom
protons and neutrons
The number of valence electrons that arsenic (As) has.
The number of valence electrons that arsenic (As) has.
5
The atomic weight of Cobalt (Co).
The atomic weight of Cobalt (Co).
59
Most elements on the periodic table belong to this class.
Most elements on the periodic table belong to this class.
metals
When electrons are transferred between atoms to form a bond, it is this type of bond that forms.
When electrons are transferred between atoms to form a bond, it is this type of bond that forms.
ionic
Covalent bonds form between these classes of elements.
Covalent bonds form between these classes of elements.
non-metal and non-metal
Why noble gasses do not normally form bonds.
Why noble gasses do not normally form bonds.
They have 8 valence electrons or a full outer shell
If 5 g of baking soda reacts with 20 g of vinegar, carbon dioxide, water and salt is produced. If there is 1 g of carbon dioxide produced, and 3 g of salt produced, how much water is produced?
If 5 g of baking soda reacts with 20 g of vinegar, carbon dioxide, water and salt is produced. If there is 1 g of carbon dioxide produced, and 3 g of salt produced, how much water is produced?
21 g
Which of the following compounds are covalently bonded? CO2, NaCl, H2O, MgI
Which of the following compounds are covalently bonded? CO2, NaCl, H2O, MgI
CO2, H2O
|
|
|
|
| ||||||||||||||||||||||||||||||
|
|
|
|
|
||||||||||||||||||||||||||||||
What Would You Like To Risk?
|
|
|
|
|
||||||||||||||||||||||||||||||
|
|
|
|
|
||||||||||||||||||||||||||||||
Final Score:
|
|
|
|
|
||||||||||||||||||||||||||||||
|
|
|
|
|
||||||||||||||||||||||||||||||
Review Game Info:
You must save this address to be able to find and share your game!