Answer:
I think it will be d 12% it will be true
Answer is valence electron, they all have total of 2 valence electron.
remember group number = valence electron
Answer:
A variable is anything that can change or be changed. In other words, it is any factor that can be manipulated, controlled for, or measured in an experiment.
Answer:
peroid num= 3
group num=13 (boron Group)
Explanation:
Explanation:
the answer is C- H2O (water)
