Worksheets11/14 REVIEW QUESTIONS
Total questions: 35
Worksheet time: 24mins
The smallest particle of a given element that retains an elements chemical properties.
atom
protons
electrons
atomic number
The process by which a substance is able to change from one state to another.
states of matte
solid
phase change
sublimation
The temperature at which a solid becomes a liquid.
melting point
states of matter
hot
boiling
The number of protons contained in an atom
nucleus
electron could
atomic number
atoms
Variations of the same element which have the same number of protons but differ in their number of neutrons
valence electrons
isotope
atom
electron cloud
Differing distances from the nucleus of an atom which are occupied by electrons
valence electrons
radius
energy levels
ionization
Electrons found in the outermost energy level of an atom
energy levels
valence electrons
ionization
atomic radius
A positively charged ion
cations
anions
A negatively charged ion
cation
aNion
The vertical columns found in the periodic table
Groups
Periods
The horizontal rows in the periodic table
Groups
Periods
1s22s22p63s23p64s23d10
The 4 orbitals are
s, p, d, f
a, b, c, d
2, 4, 6, 8
Magnesium forms a ________ion:
positive 1
positive 2
negative 1
negative 2
Oxygen forms a ________ion:
positive 1
positive 2
negative 1
negative 2
The element with the smallest atomic radius is:
oxygen
boron
carbon
nitrogen
The element with the smallest atomic radius is:
potassium
sodium
rubidium
cesium
The element with the smallest atomic radius is:
potassium
gallium
bromine
selenium
What is the general trend in first ionization energy as you move from left to right across any Period?
group
increase
period
decrease
What is the trend in ionization energy as you move down a vertical column, like from Li^Na^K
group
period
increase
decrease
Period 6, Group 8
(a)
Period 6, Group 11
(a)
Period 2, Group 17
(a)
What element is located in Group 18 & Period 5?
Xenon
Krypton
Radon
Helium
What element is in period 4, group 1?
K - Potassium
V - Vandium
C - Carbon
Ti - Titanium
Which of these is not a noble gas?
Helium
Nitrogen
Argon
Krypton
Which of the following is NOT an alkali metal?
Li
K
Cl
Cs
What is another name for the elements in group 17?
The Halogens
The Oxides
The Noble Gases
The Alkali Metals
One metal that is liquid at room temperature is
Magnesium
Manganese
Mercury
Sodium
Which list of elements includes members of the transition metals?
Iron, nickel, zinc
helium, neon, argon
hydrogen, lithium, sodium
boron, aluminum, gallium
Which element belongs in the halogen family?
Rn
Ne
Br
Xe
