Periodic Table
A horizontal row in the periodic table is called a(n ) ____________________
A vertical column in the periodic table is called a(n) ____________________
What is period, group/family?
An atom or molecule with a net electric charge due to the loss or gain of one or more electrons
What is an ion?
The tendency of an atom to attract a bonding pair of electrons
What is electronegativity?
_____________ bonds have lower boiling points than _____________ bonds
What is covalent,ionic?
Covalent compounds that are between 2 different nonmetals
What is binary covalent?
law stating that the elements, when listed in order of their atomic numbers, fall into recurring groups, so that elements with similar properties occur at regular intervals.
What is periodic law?
A negatively charged ion
What is an anion?
Chemical bond that involves the sharing of electron pairs between atoms.
What is covalent bond?
_____________ bonds have lower melting points than _____________ bonds
What is covalent, ionic?
Write the name of the first element as it appears on the periodic table, change the name of the second element to end with:
What is "ide"?
The tendency of atoms to prefer to have eight electrons in the valence shell.
What is the octet rule?
A positively charged ion.
What is a cation?
Covalent bonds occur between 2 ________________.
What is non-metals?
The main type of chemical bond that forms between metal atoms.
What is a metallic bond?
Prefix _______ means 1
Prefix _______ means 2
Prefix _______ means 3
What is mono, di, tri?
The distance between the nuclei of two identical atoms bonded together.
What is atomic radius?
It is a type of chemical bond that generates two oppositely charged ions (complete transfer of valence electron(s) between atoms).
What is ionic bond?
The three types of covalent bonds.
What are single, double and triple?
Molecules with an ___________ bond create an array is repeated over and over to form the crystal lattice
What is ionic bond?
The prefix _______ is never used on the first element of a binary covalent compound. Without a prefix it is assumed that there is only 1.
What is mono?
The amount of energy required to remove an electron from an isolated atom
What is ionization energy?
Ionic bonds form between a __________ and a ______________.
What is metal and non-metal?
______________ bonds are weakest
______________ are strongest
What is single, triple?
______________ bonds are good conductors of electricity
What is ionic, metallic?
Name the following compound: N2O4
Dinitrogen tetroxide