Naming Ionic Compounds
Ionic compounds are formed of?
Metal and Nonmetals
What are acids?
Acids are molecular compounds that produce H+ ions when dissolved in water.
What is an acid that contains oxyanions?
Oxyacids
Molecular Coumpound
Name NaI
Sodium Iodide
What is Cr2+
chromium (II)
Two types of Acids
Binary and Oxyacids
Name the chemical formula of acetic acid
HC2H3O2
What is another name for Molecular Coumpunds?
Covalent Coumpunds
What does a molecular formula show?
How many atoms of each element a substance contains.
Does KNO3 contain a polyatomic ion? and what is the name?
Yes, the name is potassium nitrate.
Name HF
Hydrogen fluoride
Chemical formula for nitrite
HNO2
Name C6H12O6
Glucose
How do you write formulas for ionic compunds?-
first identify the cation and write down its symbol and charge. Then, identify the anion and write down its symbol and charge. Finally, combine the two ions to form an electrically neutral compound.
Name the coumpound CIO4
perchlorate
Name BHBr (aq)
hydrobromic acid
What is H2SO3
sulfurous acid
Name pcI3
Phosphorus trichloride
Name two acids
hydrochloric acid and nitric acid
What is the chemical formula of iron(II) hydroxide?
Fe(OH)2
Name Hydrogen chloride
HCI
What are the endings for oxyacids...
-ate
Give 5 examples of molecular compounds
1. H20 (water)
2. N2 (nitrogen)
3. 03(ozone)
4. Ca0 (calcium oxide)
5. NaCI (table salt)
How do you write the formula for acids?( explain the best you can)-
The stem of the anion has the suffix -ic and is followed by the word acid. 2. When the anion name ends in -ite, the acid name is the stem of the anion with the suffix -ous, followed by the word acid.