shbriaanderson4971 shbriaanderson4971
  • 14-07-2018
  • Chemistry
contestada

Hat happens when an atom gains an electron?
a.it becomes a negative ion.
b.it has an increase in the number of protons.
c.it becomes a positive ion.
d.it has an increase in the number of neutrons.

Relax

Respuesta :

brigat444
brigat444 brigat444
  • 14-07-2018
A) It becomes a negative ion
Answer Link

Otras preguntas

write the mole ratios of (2ca+o2➡2cao)
Identify advantages and disadvantages of using fossil fuels, hydroelectricity, and solar energy as energy sources.
What is the oxidation number for iodine in Mg(IO3)2 ?
Liam works in a toy store that sells bags of marbles. he put 10 marbles in each bag and 2/10 of the marbles are striped. if Liam makes 3 bags of marbles. how ma
How to convert 5/10 into a fraction into a decimal
Culture has what effect on world conflict?
Which statement about a chemical reaction is true? It occurs only at low temperatures. It occurs only at high temperatures. It occurs whenever a physical change
which of these sentences uses correct capitalizayion. Yellowstone national park the wests oldest national park is the site of old faithful
What are some historic earthquakes and volcanic eruptions?
Find the constant c such that the denominator will divide evenly into the numerator x^5-2X^2+x+c/ X+2