Question

Models of four atoms are shown as figures A, B, C, and D. Which two atoms represent isotopes of the same element?



A.
A and C

B.
C and D

C.
A and B

D.
B and C

http://static.k12.com/calms_media/media/939000_939500/939155/1/045694a7dcbbf6c72d19d6c5fbd03a3c622e86d8/MS2_PHY_05_02_109__isotopes.jpg

Answer 1

I think B

Answer 2

i would agree with b

Answer 3

i can try to help with more if u want :D

Answer 4

ok but lets get a second opinion @Luigi0210

Answer 5

good idea my mind is still tired so i aint all in it today :P

Answer 6

An isotope is an atom each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei right?

Answer 7

yea

Answer 8

So yea, B, since it is the same element, just different number of neutrons :P

Answer 9

Thanks ^_^

Answer 10

@x3_x3 can you help me give @Luigi0210 a medal plz

Answer 11

Thanks ^_^

Answer 12

Y?

Answer 13

Because @Luigi0210 helpped too

Answer 14

y give u medal tho?

Answer 15

lol no i said help me give @Luigi0210 because i can only give one out i don't care if i get a medal or not

Answer 16

oh lol

Answer 17

i already did