| Question | Answer |
| When Group 2 elements form ions, they lose _________ electrons? | 2
|
What is the Stock name for the Ferrous ion? | Iron(II) ion
| An -ate or -ite at the end of a compound name usually indicates that the compound contains ____. | oxygen
| Which of the following is an example of an ionic compound? N2O4, H2O, CO2, NaCl | NaCl
| What is the correct formula for magnesium phosphate? | Mg3(PO4)2
| What does it mean if you have a BINARY MOLECULAR compound? (How many elements? And what type would it consist of… metallic, nonmetallic or both?) | 2 bonded nonmetallic elements
| Which of the following correctly shows a prefix used in naming binary molecular compounds? | Tri - 3, Penta - 6, Tetra - 5, Octa - 8 | What is the formula for sulfur hexafluoride? | SF6
| Suppose you encounter a chemical formula with H as the cation. What do you know about this compound immediately? | It is an acid
| What is the maximum number of electrons in the second principal energy level? (CH 5 Review) | 8
| Which of the following is the correct name for N2O4? | Dinitrogen tetraoxide
| What is the formula for hydrobromic acid? | HBr
| What is the formula for Manganese (III) oxide | Mn2O3
| CuO (hint, write the charge of O and the charge Cu must be… either I or II) | Copper (II) oxide
| What is the chemical name of H2O? | Dihydrogen monoxide
| A compound that contains the hydroxide ion, -OH, is known as a ____. | base |
