amoloarte1 amoloarte1
  • 04-01-2021
  • Chemistry
contestada

How many valence electrons does B (boron) have?
A. 13
B. 5
C. 10
D. 3

Respuesta :

Sasukey
Sasukey Sasukey
  • 04-01-2021

Answer:

Boron has 3 valence electrons

Answer Link

Otras preguntas

8 friends went out to lunch and the bill was $71.21 including tax and gratuity. One of them ordered only a soda and needed to pay $1.56 the other 7 friends orde
Handwritten solution required
jihubgyvfctdxszasxdcfvgbhnjmnihubgyvftcdrxsezxdcfvgbhnbgyvftcdrxsdcfv
The final velocity, v, of an object is related to its initial velocity, u, its acceleration, a, and its displacement, s by the following formula: v² = u² + 2as
A rifle bullet with mass 8.00 g and initial horizontal velocity 280 m/s strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless sur
Please help verify the identity of cos (x+ -5pi/4) = -sqrt2/2 (cos x + sin x)
Peter walked 8900 feet from school to home how far to the nearest 10th of a mile did he walk?
Unit overview definition
Instructions: Multiply all the elements of the equation by the least common multiple to simplify, and then solve. Use fractions rather than decimals in your ans
Naira has 13 pieces of rope, each piece is 1.5 metres long. What is the least number of pieces that she needs to tie together to make a length that is at least