Deadra568 Deadra568
  • 21-05-2014
  • Biology
Answered

What element has 81 protons in the nuclei of its atoms?

Answer :

alishahobbsx alishahobbsx
  • 21-05-2014
Tl = thallium

look at the periodic table look for element number 81 on the periodic table and that's TI

It's mass number is 204.38
Answer Link

Other Questions

Negative 7 times negative 3
Which fact was brought to light by the Sacco and Vanzetti case
Shonda made a model of a solid ice cream cone with a spherical scoop of ice cream on top made out of clay Which formulas are needed to calculate how much clay s
find the zeros of the function hxx25x50 by factoring
whats 416 divided by 4
do you round up on kilowatts or down
Which accurately describes a newspaper article written during a historical event biased historical evidence poor historical evidence primary source document sec
The relative concentration of water in a hypotonic solution is
103 as a mixed number
Average mass of a toy carsmall hot wheels