Bonding Basics
Ionic Bonds
Covalent/Acids bonds
Lewis Structure
Electronegativity/Energy
100
What type of bond forms when electrons are shared?
covalent bonds
100
What is the name of the following monatomic ion?
Fe3+
iron (III) ion
100
Name the covalent bond? H2O
Water
100
What is the number for N for the lewis structure of N2?
What is 16?
100
Which element on the periodic table has the highest electronegativity?
fluorine
200
What type of bonds are formed when electrons are transferred?
ionic bonds
200
What is the name of this ionic bond?
CuO
copper (II) oxide
200
What is the name? N2O5
dinitrogen pentoxide
200
How many bonds are formed in the following compound? SiO2
4 bonds
2 - double bonds
200
Which type of bond has a electronegativity of less then 0.4?
nonpolar covalent bond
300
A ________ ion gains elctrons?
nonmetal
300
What is the name of the following:
BaCl
barium chloride
300
Name H2S
hydrosulfuric acid
300
How many lone pairs are present in the lewis structure of N2?
2 lone pairs
300
What type of bond is N-O?
polar covalent
400
Covalent bonds are formed between _________ and _______ and also _________ and __________.
nonmetal and nonmetal
nonmetal and metalloid
400
What is the formula for lead (IV) sulfate?
Pb(SO4)2
400
Name the covalent bond? NH3
ammonia
not nitrogen trioxide
must know common name
400
Which of the following is the correct Lewis structure of NH3?
400
Which element on the periodic table has the lowest eletronegativity?
francium or cesium
500
What determines the identify of an element?
proton
500
What is the name of the following?
SnN
Tin (III) nitride
500
Name both the following: H2SO4 H2SO3
Sulfuric acid
Sulfurous acid
500
Draw the lewis structure of CO2?
O=C=O
two lone pairs on the oxygens.
500
Which type of bond has the greatest difference in electronegativity?
ionic bond