Examples from the Web for tungstic
The molybdic and tungstic acids combine with the soda, forming the respective salts.
Tungstic acid may be got into solution after fusion with alkalies or alkaline carbonates.
It is weighed when cold, and is the trioxide or "tungstic acid" (WO3), which contains 79.31 per cent.
Next followed the discovery of tungstic acid, and in 1783 he added to his list of useful discoveries that of glycerine.A History of Science, Volume 4(of 5)|Henry Smith Williams
“Now,” he said, when the tungstic acid had been dissolved, and he had dropped a small bar of tin into the solution.Shadow Mountain|Dane Coolidge