kasurrykasurry kasurrykasurry
  • 02-06-2020
  • Chemistry
contestada

how many protons, electrons, and neutrons are in 82 Se 34​

Respuesta :

Benitalohar Benitalohar
  • 02-06-2020
Name Selenium symbol; Se atomic number 34 mass.....Number of Protons/elections: 34.....number of neutrons: 45
Answer Link

Otras preguntas

I have been stuck with this one, and i would like to how to solve this. In each case, determine whether line AB is parallel or perpendicular to CD. (a) A(0, 0),
Write -90.85 as a mixed number in simplest form.
Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
4x^2-28x+49=5 solve the quadratic by completing the square
what are the differences between german and english schools
what are the next three numbers in this pattern 1,2,3,5,8
differentiate benzene and cyclohexane
what is the density of a orange if its mass is 158.2 g and the volume is 106 mL
What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?