staceyblksotpvdy
staceyblksotpvdy staceyblksotpvdy
  • 03-07-2018
  • Chemistry
contestada

How many neutrons does an element have if its atomic number is 41 and its mass number is 170?

Respuesta :

Аноним Аноним
  • 15-08-2018

atomic number = protons.

protons+neutrons=atomic mass.

170 (mass) - 41 (proton/number) = 129

that should be ur answer. I hope this helps!

Answer Link

Otras preguntas

How do you solve for t this equation? 1/3t=7
How might human activities affect the matter cycle
Least to greatest. 0.01;0.42;0.2;0.5
which is bigger 5/8 or 7/12
Compare and contrast the political and social structures, motivations, and influences of the Turkish and Mongol tribes.
The proposition that stated that slavery should be prohibited from all lands that could be acquired from Mexico was _____________ . a. The Compromise of 1850 c.
what must happen before chemical reaction can begin
What property must a solid have to be considered a crystalline solid
what factors contribute to global winds?
2 (12 - 8x ) = x - 11x