Show:
properties of ionic compounds
properties of covalent compounds
pH scale
acids/bases
neutralization
100
Ionic compounds have this type of structure.
What is crystalline?
100
Covalent compounds are made of these.
What is 2 nonmetals?
100
pH means this.
What is power (or potential) of hydrogen?
100
Acids produce these ions in water.
What are hydrogen ions?
100
These are products when you mix an acid with a base.
What are salt and water?
200
A substance the is an ionic compound is said to have a ____ melting and boiling point.
What is high?
200
Choose the covalent compound from the following: KOH NaCl AgNO3 H2O
What is H2O?
200
This is the range of the pH scale.
What is 0 to 14?
200
Bases produce these ions in water.
What are hydroxide ions?
200
Choose which one is not the salt from the following: sodium chloride dihydrogen sulfate potassium nitrate copper chloride
What is dihydrogen sulfate?
300
True or False Ionic compounds are not soluble in water.
What is false?
300
Electrons are ______ in covalent compounds.
What is shared?
300
This is the range on the pH scale for an acid.
What is 0 to 6.9?
300
Acid or Base...the one that turns blue litmus paper red.
What is acid?
300
This is what you would use to neutralize a strong acid.
What is a strong base?
400
This is a property that ionic and covalent compounds have in common.
What is none?
400
True or False Covalent compounds are made of ions.
What is false?
400
Choose the pH that would be a base: 2.0 10.5 7.0 6.4
What is 10.5?
400
The property that acids and bases have in common.
What is conduct electricity?
400
Predict the products for the following equation: hydrochloric acid + calcium hydroxide -->
What is calcium chloride + water?
500
This is why ionic compounds can conduct electricity.
What is because they have metal ions in them?
500
Choose the covalent compound. A-high melting point, soluble, conducts electricity B-low melting point, insoluble, poor conductor of electricty
What is B?
500
Lemon juice has a pH of 2 and vinegar has a pH of 4. We could say that lemon juice is ____ more times concentrated than vinegar.
What is 100 times?
500
The 2 bases whose chemical formulas do not end with -OH. Name and chemical formula.
What are ammonia (NH3) and calcium oxide (CaO)?
500
Predict the products and balance the equation for the following reactants: carbonic acid + aluminum hydroxide -->
What is aluminum carbonate + water? 3H2CO3 + 2Al(OH)3 --> Al2(CO3)2 + 6H2O