Periodic Table Flashcards
1
Q
Mendeleev left …?…
A
Mendeleev left GAPS
2
Q
Mendeleev arranged elements in …?…
A
Mendeleev arranged elements in ORDER OF INCREASING ATOMIC MASS
3
Q
Mendeleev …?… the metals and non metals
A
Mendeleev SEPARATED the metals and non metals
4
Q
Mendeleev arranged elements in …?…
A
Mendeleev arranged elements in GROUPS AND PERIODS
5
Q
Today’s periodic table is different to Mendeleev’s because there are …?… and …?…
A
Today’s periodic table is different to Mendeleev’s because there are NO GAPS and NOBLE GASES
6
Q
The only two liquids on the periodic table are …?…
A
The only two liquids on the periodic table are BROMINE AND MERCURY
7
Q
Metal + Water ->
A
Metal Hydroxide + Hydrogen
8
Q
Metal + Oxygen ->
A
Metal Oxide
9
Q
Metal + Acid ->
A
(metal) Salt + Hydrogen
10
Q
Metal + Halogen ->
A
Metal Halide
