WobbleBobble WobbleBobble
  • 13-10-2019
  • Chemistry
contestada

Which of the following has the smallest first ionization energy: F, Be, Sr or Ra?

F
Be
Sr
Ra

Respuesta :

brandonyau7
brandonyau7 brandonyau7
  • 13-10-2019
Ra, would have the lowest ionization energy. Remember ionization energy increases going up and to the right.
Answer Link

Otras preguntas

true or false: Flatworm tend to be smooth and dry? ​
A solid metal sphere of diameter D is spinning in a gravity-free region of space with an angular velocity of ω. The sphere is slowly heated until it reaches its
What is the area of a triangle with vertices at (0, −2) ,(8, −2) , and ​ (9, 1) ? Enter your answer in the box ( there is no provided image )
solve the system of equations 2x-5y=-20 y=x+4
CAN SOMEONE PLEASE HELP ME?
Write the slope-intercept equation of the line parallel to 5y = 2x + 20 that goes through (-1, 3)
The fact that there is always variation within a species can make it difficult to classify fossils. How similar do two specimens have to be to classify them in
ladiator Apparel is the market leader in the sportswear industry. Though most of its resources are common to those of its competitors, a few rare resources have
what is the least common multiple of 4x^3, 9y, and 12x^3y
what dose this say in English