| They fled their homes with a few personal belongings, escaping the acrid sulphuric fumes and lava of an erupting volcano. |
| Oxidizing acids such as nitric acid or strong sulphuric acid cannot be handled with copper alloys. |
| Venus is covered in a mass of clouds which are thought to be a couple of miles thick and made up of sulphuric acid. |
| To counteract intestinal discharges probably caused by the calomel, surgeons administered tannin, sulphuric acid, or morphia. |
| They also demonstrated the use of fire extinguishers with chemicals such as sodium bicarbonate and diluted sulphuric acid. |
| Holmes returned to his bench and quickly replaced the hydrochloric acid, sulphuric acid, and sodium carbonate to their proper storage locations. |
