Test 2 - Periodic table Flashcards
Place where all known elements are located
A. Electron shell
B. Chemical symbol
C. Periodic Table
C. Periodic Table
The building blocks of elements
A. Electrons
B. Atoms
C. Metals
B. Atoms
Atoms of the same element but with different number of neutrons
A. Isotope
B. Valance
C. Metals
A. Isotope
An element found in one of the B groups (middle)in the periodic table
A. Metals
B. Halogens
C. Transition metals
C. Transition metals
Part of the atom that has no charge(neutral) and is located in the nucleus
A. Electron
B. Neutron
C. Anion
B. Neutron
Elements that are very reactive, occur in nature as compounds, and are found in Group 1A
A. Alkali metals
B. Transition metals
C. Halogens
A. Alkali metals
Clouds that hold electrons
A. Valance
B. Neutron
C. Electron shell
C. Electron shelll
Horizontal rows of the periodic table
A. Group
B. Period
C. Name
B. Period
Elements on the far top right side of the periodic table are
A. Metals
B. Nonmetals
C. Halogens
B. Nonmetals
Shorthand writing of an element name
A. Chemical symbol
B. Ion
C. Cation
A. Chemical symbol
The diameter of the atom
A. Name
B. Atomic number
C. Atomic size
C. Atomic size
Atom that has lost or gained an atom
A. Cation
B. Valance
C. Ion
C. Ion
Elements found on the left side of the periodic table
A. Metals
B. Nonmetals
C. Isotope
A. Metals
This tells you what element you have
A. Group
B. Period
C. Name
C. Name
Average mass of all the isotopes of that particular element
A. Atomic mass
B. Atomic number
C. Atomic size
A. Atomic mass
An ion with a negative charge
A. Cation
B. Ion
C. Anion
C. Anion
Elements that touch a line and have properties of both metals and nonmetals
A. Nobel gas
B. Metalloids
C. Halogens
B. Metalloids
Ions with a positive charge
A. Ion
B. Anion
C. Cation
C. Cation
Which of the following is not one of the sub-particles of an atom A. Proton B. Protein C. Neutron D. Electron
B. Protein
Number of valance electrons in group3A A. 2 B. 3 C. 4 C. 5
B. 3
The rows that go across the table are known as A. Groups B. Rows C. Periods D. None of the above
C. Periods
How many electrons can the p cloud hold A. 2 B. 6 C. 10 D. 14
B. 6
Where are the neutrons found in the atom A. On the side B. In the electron cloud C. In the Nucleus D. None of the above
C. In the nucleus
Elements found in Group 7are called A. Alkali metals B. Alkaline earth metals C. Nobel gases D. Hologens
D. Halogens
Elements found in Group 8 are called A. Alkali metals B. Alkaline earth metals C. Nobel gases D. Halogens
C. Nobel gases
Which of the following is not a member of the alkaline earth metals A. Sulfur B. Magnesium C. Calcium D. Beryllium
A. Sulfur
The two rows on the bottom of the table are considered A. Metals B. Nonmetals C. Metalloids D. Inner transition metals
D. Inner transition metals
What happens to the size of the diameter of an atom as you go down a group A. Stays the same B. Gets smaller C. Gets larger D. Stays the same
C. Gets larger
What happens to the size of the diameter as you go across the period
A. It gets larger
B. It gets smaller
C. It stays the same
A. It gets larger
How many types of ions are there A. 1 B. 2 C. 3 D. 4
B. 2
What is not a pattern in the periodic table A. Atomic size B. Ionization energy C. Electronegativity D. Radioactivity
D. Radioactivity
There are how many valance electrons in Beryllium A. 1 B. 2 C. 3 D. 4
B. 2
Maximum number of electrons the s cloud can hold A. 2 B. 4 C. 6 D. 8
A. 2
Which of the following is not a member of the Nobel gas group A. Krypton B. Helium C. Neon D. Nitrogen
D. Nitrogen
Elements on the right side of the table are typically A. Metals B. Nonmetals C. Colors D. Metalloids
B. Nonmetals
What is the mass number made of A. Neutrons B. Electrons C. Neutrons and electrons D. Neutrons and protons
D. Neutrons and protons
Electronegativity increases as you A. Go down a group B. Go across the table C. Go in a circle D. Jump from left to right
B. Go across the table
Atoms of the same element with different amounts of neutrons are called A. Ions B. Metals C. Isotopes D. Nonmetals
C. Isotopes