the act or fact of freeing from sin or moral guilt some people must undergo a ritual purification after certain activities Synonyms cleansing, sanctification Related Words rebirth, regeneration, restoration; grace, redemption, salvation; absolution, forgiveness, remission; acquittal, clearance, clearing, exoneration, vindication; atonement, ...
Perfect Chemistry - Chapters 1-7 Summary & Analysis. Simone Elkeles. This Study Guide consists of approximately 24 pages of chapter summaries, quotes, character analysis, themes, and more - everything you need to sharpen your knowledge of Perfect Chemistry.
Amedeo Avogadro's principal contribution to chemistry was a paper in which he advanced two hypotheses: (1) that equal volumes of gas contain equal numbers of molecules and (2) that elementary gases such as hydrogen, nitrogen, and oxygen were composed of two atoms.[1] For simplicity, let us call the first the volumes hypothesis and the second the  ...