In order to solve a normality calculation, equivalent weight must be understood. Think of equivalent weight as the reactive capacity of a chemical species, like electrons or ions. The lettersEqoreqcommonly abbreviate equivalent weight. The valence state of an element or compound or the number of ...
aIncrease friends one by one, friends to join,[translate] aconouctor conouctor[translate] a由于过于复杂故而省略 Therefore because too complex abbreviates[translate] a酸性镀铜液 Acidic copper-plating fluid[translate] a医生决定马上动手术 Doctor decided haves a surgery immediately[translate] ...