Jaihunch0 Jaihunch0
  • 16-10-2018
  • Chemistry
contestada

this element has an atomic number smaller than magnesium and 3 electrons in its valence shell

Respuesta :

theresanunez
theresanunez theresanunez
  • 29-10-2018

Boron (B) is your answer.

Answer Link

Otras preguntas

Use properties to find the sum or product 8x51
Use properties to find the sum or product 6x89
What problems may parents face during the transition that occur during adolescence?
how do i factor the quadratic expression   4x^2-11x=3
Most cells __ are porous to water and other materials but strong enough to support and protect cells..
Besides supporting and protecting a cell, the cell membrane __ what enters and leaves the cell??
72+4-14d=36 i need to show my work... i dont get it
Lea buys 20 picture frames. Some are 4 in. by 6 in. frames which cost $5.80 each, and the rest are 5 in. by 7 in. frames that cost $9.60 each. She spends a tota
Use properties to find the sum or product 6x89
which would be more likely to show a shallow, 1.5-meter-deep depression in the ground: a 1-meter contour interval or a 5-meter contour interval?