aqua regia
英語 编辑
詞源 编辑
借自拉丁語 aqua regia (字面意思是“皇家的水”),因這種液體能溶解許多難以腐蝕的貴金屬。
發音 编辑
名詞 编辑
- (無機化學,古舊) 王水
- 2005, D.J. Krus, Elements of Propositional Calculus
- Consider another example. 'If gold is placed in aqua regia then it dissolves.' Aqua regia is a mixture of nitric and hydrochloric acids that dissolves gold or platinum. Observation of gold dissolving in aqua regia (argument 1 1) lends credence to the above conditional statement.
Not placing the gold into aqua regia and gold not dissolving (argument 0 0) does not disprove the truth-value of this conditional.
- Consider another example. 'If gold is placed in aqua regia then it dissolves.' Aqua regia is a mixture of nitric and hydrochloric acids that dissolves gold or platinum. Observation of gold dissolving in aqua regia (argument 1 1) lends credence to the above conditional statement.
- 2005, D.J. Krus, Elements of Propositional Calculus
相關詞 编辑
同類別詞彙 编辑
拉丁語 编辑
詞源 编辑
aqua (“水”) + regia (“皇家”)。因這種液體能溶解金這種最難腐蝕的金屬。
替代寫法 编辑
名詞 编辑
- (鍊金術) 王水
同類別詞彙 编辑
派生詞 编辑
- → 英語: aqua regia