belladancerella8 belladancerella8
  • 25-10-2016
  • Chemistry
contestada

How is iodine-131 the same as iodine-126

Respuesta :

Erudite1
Erudite1 Erudite1
  • 17-10-2017
Iodine 131 and iodine 126 are the same in the sense that, they both have the same number of electrons and protons in their atoms, it is only the number of their neutrons that is different. Iodine 131 has 78 neutrons while iodine 126 has 73 neutrons.
Answer Link

Otras preguntas

Why did the Marbury v. madison case happen?
In which one of the following sentences could you best use a semicolon? A If you ask me Jerry is a tennis whiz. B When she is worried Lucille eats a lot. C Jerr
who comes up with ideas for laws?
which is equal to 52 tens a 52,010 , b 5,210, c 5,200 d 520
there ate 4 more oranges than apples in the fruit bowl, there ate 5 more apples than bananas. there are 2 bananas. how many of each type of fruit is in the b
which is equal to 52 tens a 52,010 , b 5,210, c 5,200 d 520
is 5/12 bigger than 3/7
the area where rock under stress breaks and triggers an earthquake is called the ___________
who comes up with ideas for laws?
adam used the three fraction s to make a circle graph and colored each a different color. what fraction of the graph is not colored?