Ions
Period table
Compounds and Bonding
Compounds and Bonding II
Compounds and Metals
100
Nate of atoms that gain electrons.
What is anions?
100
Vertical columns on the periodic table are called this.
What is a group?
100
A compound.
What is a pure substance that contains two or more elements that are chemically combined?
100
Alkali metals will typically create ionic bonds with this group.
What are halogens.
100
Area on periodic table where metals are found.
What is left side of non-metals?
200
Name of atoms that lose electrons.
What are cations?
200
Horizontal rows are the periodic table are called this?
What are periods?
200
Chemical bond.
What is a force that holds atoms together?
200
In covalent bonds valence electrons are.
What is shared?
200
Property that allows aluminium foil to me pressed down into sheets and reason.
What is malleability and position of atoms?
300
Mg 3+ was created by this.
What is lose of three electrons?
300
Alkali earth metals are found here.
What is group 2?
300
In ionic bonds electrons do this.
What is transfer from one atom to another forming cations and anions?
300
State of which ionic bonds can conduct electricity and reason.
What is melted or in water and free moving ions?
300
Reason why metals are good conductors with explanation.
What is the sea of electrons and explanation.
400
The number of electrons that calcium generally wants to lose or gain and its charge.
What is lose 2 and Ca2+
400
This group is the least reactive group and reason
What are noble gases because they have 8 valence electrons?
400
Oxygen bonds with calcium. Determine the anion and cation and the charges of each.
What is two Oxygen with 2- charges and Calcium with a 2+ charge. Anion is fluorine and cation is calcium?
400
bonds and number of electons shared between an compound of Sulfur and Oxygne
What is 2 bonds and 4 electrons?
400
Reason why all atoms form bonds to each other.
What is to have 8 valence electrons?
500
Group in the periodic table that would generally form 2- anions.
What is group 16?
500
Location of metalloids and properties.
What is between metals and nonmetals and exhibit properties of both metals and non-metals?
500
Draw the Lewis structure and show the bond between Fluorine and Strontnium. Determine the chemical formula
What is SrF2. Strontnium loses to electrons to two fluorines?
500
Draw the lewis structure and the covalent bond between two nitrogen atoms.
What is triple bond between the two nitrogens?
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