amberbeozm5pw amberbeozm5pw
  • 19-11-2017
  • Chemistry
contestada

how can an atom become and ion with a 2+ charge

Respuesta :

onetimeonly21029483 onetimeonly21029483
  • 19-11-2017
When it loses 2 electrons 
Answer Link
kkaylinmonk
kkaylinmonk kkaylinmonk
  • 19-11-2017
the atom must loose 2 electrons to become a ion
Answer Link

Otras preguntas

Who, what, when, where, and why are elements of
what is another name for an oblong
In a population of birds, the percentage of individuals having a certain gene changes from 20% to 60% over the span of several hundred years. This sit
When the water level of a stream or river exceeds its natural banks, it has reached its a. flood stage. b. plateau. c. capacity. d. crest.
In a _______ cross, the chance of the dominant phenotype showing up in one of the offspring is 3/4. dominant monohybrid dihybrid recessive
What is the fraction 36/80 expressed in lowest terms?
What might that footnote provide to help Karim better understand the myth?
Arguments consist of __________, which are statements that are either true or false.
A 1600-kg car travels at a speed of of 12.5 m/s. What is its kinetic energy?
What was the main impact of the anti Federalist on the adoption of the US constitution? A)a trade war between European countries following the colonization of