Daily Archives: August 16, 2018


Aqua Regia Solutions (Thejohnnler)
Aqua regia is a highly corrosive mixture of hydrochloric acid (HCl) and nitric acid (HNO3) in a molar ratio of 3:1 or 4:1. The name “aqua regia” translates from Latin to mean “king’s water” or “royal water,” referring to the acid’s ability to dissolve the noble metals gold, platinum, and […]

Aqua Regia Definition and Preparation


An experiment includes many scientific method vocabulary terms. (chuttersnap)
The scientific method involves a hypothesis, variables, controls, experiments, and other concepts and terms that may be confusing. This is a glossary of key scientific method vocabulary terms and their definitions. Glossary of Scientific Method Words Anomaly: An anomaly is an observation that differs from expectation or from accepted scientific […]

Scientific Method Vocabulary Terms