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