What is the formula for dinitrogen tetrahydride?
| -ide | compound |
| hydr- | hydrogen |
| Name | Number |
|---|---|
| mono | 1 |
| di | 2 |
| tri | 3 |
| tetra | 4 |
| penta | 5 |
First, we can replace words with numbers from the table
| di | nitrogen | tetra | hydride |
| 2 | nitrogen | 4 | hydrogen -Compound |
Next, we can replace words with chemical symbols.
