25maurgi 25maurgi

22-10-2022
Chemistry

contestada

8) There is only one naturally occurring isotope of beryllium, Be-9. Explain why the atomic
mass of this isotope is the same value as the "average atomic mass" for beryllium found
on the periodic table.

Respuesta :

Otras preguntas

what is the domain and range of the relation

Unlike solids and liquids, gases can be compressed. How is this physical characteristic of gases beneficial to society?

Why are professional associations interested in keeping professional standards high? A few dishonest professionals can hurt the entire profession. B. They can c

1. wriye types of governent syslem In the rest of the warld?

Work out and simplify where possible.

Answer for brainiest

y=2a-bx^2 make x the subject

How to expand 5(2m)^3

Describe how the goods were transported and traded from europe to west africa. PLS HELP ILL GIVE BRAINLIEST

Steve's mom gave him $20.00 on Monday morning to use on lunches. At his school, the school lunch costs $1.75, which he bought Monday through Thursday. On Friday