This Quiz will ask you questions about all the topics in Chemistry we've studied on the following topics: *Atoms and Atomic Structure *The Periodic Table and its Organization *Elements and Atoms *Naming and Symbols for Elements *Calculating the numbers of particles in atoms of different elements You MAY use your Warm-Up Journal on this quiz. You may also use scratch paper, and a calculator. Ask if you want one of these things. MAKE SURE YOU ARE NOT SITTING AT A COMPUTER RIGHT NEXT TO ANYONE ELSE. You must have an unused computer on each side of you. Make SURE you type your FULL name on the screen where it asks for your name below. Otherwise, your short answer question will NOT be scored!
Yes, it is in its simplest form and cannot be broken down into something simpler.
Yes, it is an element like fire, water, or earth.
No, it is not an element because it can be broken down into two simpler substances: Hydrogen (H) and Oxygen (O).
No, because water is not a chemical.
Groups or Families
Periods
Element types
Lanthanides
Atomic mass includes the protons, and atomic number does not.
Atomic mass includes the neutrons, and atomic number does not.
Atomic number includes the electrons, and atomic mass does not.
Actually, atomic mass and atomic number are the same thing, so there is no difference.
They are Ductile (able to be drawn into thin wires)
They are Dull (not shiny)
They are poor conductors of electricity and heat.
They are malleable (flexible)
They are easily broken
They have luster (shine)
Silver could only be Si, but it was already taken by the element Silicon.
Silver is the ancient word, Argentum is more modern.
Argentum is the Latin word for Silver.
None of the above.
Positron
Negatron
Neutron
Electron
Megatron
Proton
Postitive
Negative
Neutral (no charge)
None of these answers apply.
Positive
Negative
Neutral (no charge)
None of these answers apply.
Positive
Negative
Neutral (no charge)
None of these answers apply.
Proton
Neutron
Electron
None of the above.
1
2
5
8
18
32
1
2
8
18
32
Atomic number - atomic mass = number of neutrons
Atomic number = number of neutrons
Atomic mass = number of neutrons
Atomic mass - atomic number = number of neutrons
11
22
5
6
Two atoms of an element with the same number of electrons, but different number of protons.
Two atoms of an element with the same number of protons, but a different number of electrons.
Two atoms of an element with the same number of protons, but different number of neutrons.
None of the above.
Nitrogen
Boron
Lithium
Beryllium
1
2
3
4
No electrons are shown in this picture.
Because they are negatively charged.
Because they don't have enough mass to affect the mass, even in large numbers.
Because they don't have a charge.
None of the above.
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