| Which of the following is true when comparing a primary cell type battery and secondary cell type storage battery? |
| A) Primary cell type batteries are not rechargeable, whereas secondary cell type storage batteries are rechargeable. |
| B) Secondary cell type storage batteries are not rechargeable, whereas primary cell type batteries are rechargeable. |
| C) Primary cell type batteries contain an electrolyte paste, whereas secondary cell storage batteries always contain acid. |
| D) Primary cell type batteries contain an electrolyte paste, whereas secondary cell storage batteries always contain alkali. |
