When an atom loses an electron, what does it become? a. a positive ion b. a neutral ion c. a negative ion d. a neutral atom

What happens to the atomic radius when an elctron is lost

Compare and contrast solutions and suspensions

Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?