| Answer | Crossword Clue |
|---|---|
| INERT | Unable to react chemically |
| reactive | Having a tendency to react chemically |
| noninert | having little or no ability to react chemically |
| inertly | having little or no ability to react chemically |
| inert | having little or no ability to react chemically |
| reactor | A container or apparatus in which substances are made to react chemically, esp. one in an industrial plant |
| INERT | Unable to react |
| INERT | Unable to react, as helium |
| stunned | Astonish or shock (someone) so that they are temporarily unable to react |
