Definition that contains atomic weight
- light (physics, chemistry) not having atomic weight greater than average
- equivalent the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen
- eq the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen
- equivalent weight the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen
- jons jakob berzelius Swedish chemist who discovered three new elements and determined the atomic weights of many others (1779-1848)
- gram atom the quantity of an element whose weight in grams is numerically equal to the atomic weight of the element
- combining weight the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen
- gram-atomic weight the quantity of an element whose weight in grams is numerically equal to the atomic weight of the element
- berzelius Swedish chemist who discovered three new elements and determined the atomic weights of many others (1779-1848)
- heavy metal a metal of relatively high density (specific gravity greater than about 5) or of high relative atomic weight (especially one that is poisonous like mercury or lead)