Bonding
Bonds that share electrons
What are Covalent Bonds?
CaCl2 is named...
What is calcium chloride?
Scientist who developed the idea of the mole
Who is Avogadro?
Stands for "element measurement"
What is stoichiometry?
2 reactants make 1 product
What is a synthesis reaction?
A metal and a non-metal create this type of bond
What is an ionic bond?
NO3 ion is called...
What is nitrate?
How much is a mole?
What is 6.02 x 1023?
First step of a stoichiometry problem is to...
What is writing and balancing a chemical equation?
1 reactant makes multiple products
What is decomposition?
A Roman numeral after the metal name indicates this....
What is a transition metal?
Molar mass of H2O
What is 18.015 g?
To find the mole to mole ratios in a balanced chemical reaction, look at the.....
What are "coefficients"?
Acid plus base yields salt and water
What is a neutralization reaction?
Calcium +2 and Chlorine with -1 would create this compound
What is CaCl2?
Ionic and covalent compounds usually end in these three letters
What is '-ide'?
Chemists use the unit "mole" because......
What is atoms are too small?
Mole to Mole Ratio for oxygen to hydrogen in
2H2 + O2 --> 2H2O .....
What is 1 to 2?
hydrocarbon fuel add oxygen produces water and carbon dioxide
What is combustion?
All compounds with a few exceptions form by filling the outer valence electron shell. Name this rule.
What is the Octet Rule?
A mole of oxygen gas's mass.....
What is 31.998 grams per mole?
2H2O --> 2H2 + O2
1 mole of water yields ______ moles oxygen
What is 0.5 moles oxygen?
A + BC --> B + AC
What is a single replacement reaction?