xspritaamey14
xspritaamey14 xspritaamey14
  • 01-03-2017
  • Chemistry
contestada



An atom has a negative charge. Which of the following must have occurred?


A)It lost a neutron.
B)It lost an electron.
C)It gained a proton.
D)It gained an electron.

Respuesta :

nictnight14
nictnight14 nictnight14
  • 01-03-2017
It should be A)It lost a neutron.
Answer Link

Otras preguntas

Compare the mean and standard deviation of Set A and Set B. Set A: 7, 3, 4, 9, 2 Set B: 5, 8, 7, 6, 4
Does a worm have cartilage?
The introductory statement of an essay should a. present the thesis of the essay. b. summarize the key points that will be presented. c. draw readers in so t
what's the answer to 16/c = 8
How does a supernova occur?
The 102nd floor of the Sears Tower in Chicago is the highest occupied floor.It is 1,431 feet above the ground.How many yards above the ground is the 102nd floor
You look ______ you've seen a ghost. a. so that c. while b. as if d. as long as
Nicotine is a form of ___________ a. hallucinogens. b. depressants. c. stimulants
What did Charleston and New York have in common
How long is an individual monarch's term of rule? A.for as long as the people allow B.limited by a term of four years, with a maximum of two terms C.from the ti