Elements 1
Atomic symbol for Nitrogen
N
Atomic symbol for Iron
Fe
Atomic symbol for Copper
Cu
Person credited for organizing the Periodic Table
Dmitri Mendeleev
pH stands for ________________________________
potential of Hydrogen
Atomic symbol for Calcium
Ca
Atomic symbol for Chlorine
Cl
Atomic symbol for Aluminum
Al
Horizontal rows on the table are referred to as ______________.
Periods
This is the number given to a pH neutral substance
7
Atomic symbol for Magnesium
Mg
Atomic symbol for Potassium
K
Atomic symbol for Gold
Au
Vertical columns on the table are referred to as __________________.
Acids taste __________________.
sour
Atomic symbol for Lead
Pb
Atomic symbol for Silver
Ag
Atomic symbol for Zinc
The number of elements on the Periodic Table
118
This is the range on the pH scale for acids.
0-6
Atomic symbol for Sodium
Na
Atomic symbol for Nickel
Ni
Atomic symbol for Sulfur
S
The atomic number is the same as the number of ___________________ in an atom.
Protons
This is the range on the pH scale for bases.
8-14