Before using, it should be treated with dilute hydrochloric acid until it does not effervesce any more.
It will effervesce; stir it while foaming into the mixture, which should be a thick batter.
Those of its strata which effervesce with acids partake of the nature of marl.
The Froh theme, too, is a trifle flat: it does not effervesce or sparkle: the "dewy splendour" of the Valkyrie music is not on it.
A wine-glass of the cream to a tumbler of water, with sufficient carbonate of soda to make it effervesce.
A gent who constant goes messin' round with road agents, shootin' an' bein' shot at, ain't apt to effervesce.
Kindness was ready in her mind; it but lacked the touch of an occasion to effervesce and crystallise.
There they cannot lie still: they stir, and effervesce, and inoculate the portions with which they are in closest contact.
A wineglass of the cream to a tumbler of water, with sufficient carbonate of soda to make it effervesce.
We are glad to see the national mind beginning to effervesce on art subjects.