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WorksheetsARRANGEMENT OF ELEMENTS
Total questions: 15
Worksheet time: 75secs
Which term is used for the vertical columns of the periodic table?
group
line
rows
table
What are Group 1 elements known as?
Alkali metals
Transition elements
Representative elements
Inner transition elements
Which element is found in period 6, group 4?
Cr
Hf
Pb
Ti
Elements in the same group have the same number of ________.
protons
neutrons
electrons
valence electrons
In which period and group is Silver (Ag) located?
Period 2, Group 1
Period 3, Group 8
Period 4, Group 2
Period 5, Group 11
How are elements arranged in the Periodic Table?
increasing atomic radii
increasing atomic masses
decreasing atomic masses
increasing atomic numbers
Why do elements of the same group have similar chemical properties?
They have different atomic masses.
They have one electron in the outer shell.
They have a different numbers of electrons in the outermost shell.
They have the same number of electrons in the outermost shell.
Based on the reactivity series, which metal is the most reactive?
Copper
Lithium
Sodium
Zinc
Which of the following sets of metals is arranged according to increasing reactivity?
K, Mg, Na, Li
Mg, Li, Na, K
Mg, Na, Li, K
Na, Li, Mg, K
Which one of the following metals reacts most vigorously with cold water?
Copper
Iron
Magnesium
Sodium
Which set of substances would allow rusting to take place the fastest?
Iron, salt, and water
Steel, salt, and water
Steel, salt, and weak acid
Iron, salt, and weak acid
Identify which of the following elements is NOT a metalloid?
Boron (B)
Silicon (Si)
Calcium (Ca)
Germanium (Ge)
What group and period Tin (Sn) belong?
group 14, period 3
group 14, period 4
group 14, period 5
group 14, period 6
What group and period does Calcium (Ca) belong to?
group 2, period 3
group 2, period 4
group 2, period 5
group 2, period 6
Identify which of the following elements is NOT belong to Halogens group?
Astatine (At)
Bromine (Br)
Chlorine (Cl)
Magnesium (Mg)
