1 Words to use with sulphuric

Clark had had the excellent idea of attaching a gold-beater's-skin balloon, with a lifting power of 35 pounds, to each sledge, and we had with us a supply of zinc and sulphuric-acid to repair the hydrogen-waste from the bags; but on the third day Mew over-filled and burst his balloon, and I and Clark had to cut ours loose in order to equalise weights, for we could neither leave him behind, turn back to the ship, nor mend the bag.

1 Words to use with  sulphuric