its3yceleppa
its3yceleppa
03-02-2017
Chemistry
contestada
How do you calculate average atomic mass?
Respuesta :
Аноним
Аноним
10-02-2017
To calculate the average atomic mass, Multiply the fraction by the mass number for each isotope, then add them together. Hope this helps. :)
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
In a standard dictionary, where can you find the key to pronunciation marks? A. In an appendix B. In the front of the dictionary C. At the bottom of each page D
Round 46.895 to the nearest tenth
How did i travel irf i went from nyc to tren ton a distance of90 miles at45 miles per hour how long did it take
Which is the best description of the events of A Midsummer Night's Dream? A. logical and tragic B. serious and historically accurate C. comical and fantasy-l
why is the square root of a perfect square always rational
A tabletop in the shape of a trapezoid has an area of 6,550 square centimeters. Its longer base measures 115 centimeters and the shorter base is 85 centimeters.
p(x) x^3+x^2-x-1 Find all zeros of p (x)
Please help with Algebra 1
A generator stores electric current. Explain why you agree or disagree with this statement
In terms of weather, what kind of boundary does the line labeled X represent? A. occluded front B. stationary front C. cold front D. warm front
