Deck : Deck General - 1520/5076
|
|---|
| « Previous Question |
| Span gas is used for what process? |
| A) To calibrate a gas analyzer to ensure it indicates correct gas concentrations. |
| B) To find the zero point on a gas analyzer. |
| C) The name of a gaseous state when the temperature of the vapor is the same as that of the liquid. |
| D) To insure an inert atmosphere during the span of time when a system is being brought to a dry air condition from a flammable atmosphere. |
loading answer...
| Comments |
|---|
| There are no comments for this question. |