oliviarw77 oliviarw77
  • 12-02-2021
  • Chemistry
contestada

PLS HELPPP ASAP

According to the Periodic Table of Elements, the neutral atom of what element has 4
protons, 5 neutrons, and 4 electrons?
O A. beryllium
O B. boron
OC. fluorine
D. aluminum

Respuesta :

kamerent23 kamerent23
  • 12-02-2021
The answer is beryllium
Answer Link

Otras preguntas

Which age group shows the greatest difference between males and females in Russia 1989?
copy and complete __:14=15:21
Why was it important that civil service positions were not hereditary? A) so officials would be well-qualified B) so officials would be diverse C) so officials
Danny makes $8.75 per hour and works 32 hours per week but 18 percent is withheld from each paycheck for taxes. If Danny's monthly expenses total $595 per month
what is the inverse of the function f(x)=-6×-7? f-1(x)=
What bulk process moves materials into cells
the annual sale (in millions of dollars) at Apple from 2001 through 2010 can be modeled by S(t)=3405.120e^0.284t. Where t is the number of years since 2000. Wha
detemine the correct solution for 6x - 4 + 2x = 7x - 4
25 POINTS HELP PLEASE! Complete the table and pattern. Determine the common difference. Write the explicit rule.
Who is the major step an archaeologists takes to determine where an ancient temple was built