2nd SW Warm Up 2
1.
"Mg" is the chemical symbol for which element?
Sodium
Magnesium
Allstate
Lithium
2.
"K" is the chemical symbol for which element?
Potassium
Argon
Helium
Carbon
3.

The chemical symbol for Neon on the periodic table is:
Au
Cl
Le
Ne
4.
The chemical symbol for Silver on the periodic table is:
AB
G
Ag
S
5.
The chart that has every element name and it's 
chemical symbol is called the:
periodic table of chemicals
the chart of elements
the great big chart of elements
periodic table of elements
6.


Each element on the periodic table has a chemicalsymbol that acts like a set ofinitials to tell you the element's name.(Journal p.20)
True
False
7.
When writing a chemical symbol, which is like theinitials of a name, BOTH of the letters should becapitalized. (Journal p.20)
 True
False
8.Which of the following is an example of a chemicalchange? (Journal p.29)
broken glass
freezing water to make ice
 baking a cake
boiling water
9.Which is an example of a physical change:(Journal p.29)
Burning wood
nails rusting
leaves changing color
sugar dissolving in water
10.Which of the following is an example of a chemicalchange? (Journal p.29)
leaves changing color in the fall
tearing paper
 chopping firewood
broken pencil
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