amit6240 amit6240
  • 03-05-2021
  • Chemistry
contestada

An element is shiny, conducts heat and electricity, and has 2 valence electrons. Which element could this be?
a.Na
b.Fe
c.O
d.Ca

Respuesta :

ethanrosen ethanrosen
  • 03-05-2021
the answer is calcium
Answer Link

Otras preguntas

Issac Carter drove 312 miles in 6 hours. Find his average rate of speed. And... Please whoever solves this can you please give specific answer.
At a restaurant direction of kids meal so to adult meal sold was 5 to 4 if there were 20 meals sold kids meal so what is the combined amount of kids and adult m
How do u do this please help!!!
A carpenter has a board that is 18 1/2 long.He needs to cut as many 1 3/4 feet long pieces as possible.How many pieces can the carpenter cut?
The word for for x-14=52
zero point two divided by zero point four
250 as a fraction or a mixed number in simplest form
Factor y=x Squared-8x
A recursive rule for a geometric sequence is a1=3;an=1/2(an−1) What is an explicit rule for this sequence?
What is 147% of 67? I can't figure it out?