Gmdss_e3 : Element 3 - 360/605
|
|---|
| « Previous Question |
| When a lead-acid storage battery is being charged, a harmful effect to humans is: |
| A) Internal plate sulfation may occur under constant charging. |
| B) Emission of oxygen. |
| C) Emission of chlorine gas. |
| D) Emission of hydrogen gas. |
loading answer...
| Comments |
|---|
| There are no comments for this question. |