The gas given off in the reduction of metallic calces by charcoal he at first supposed to be merely that contained in the calx, but he soon came to understand that it was a product formed by the union of the charcoal with the dephlogisticated air in the calx.
calces הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד