Answer:
sodium=atomic number 11 it electronic configuration is ,K=2, L=8,M=1 Valence is 1
oxygen= atomic number 8 it electronic configuration is K=2, L=6 Valence is 2
iron= atomic number 26 it electronic configuration is K= 2 L= 8,M=8 N=6 Valence 2
Answer:
A very special way of separation called FRACTIONAL DISTILLATION will be used to separate various components from Crude oil.
Fractional distillation is the separation of a mixture into its component parts, or fractions. Chemical compounds are separated by heating them to a temperature at which one or more fractions of the mixture will vaporize. It uses distillation to fractionate.
Will refreact through the lens and diverge, never intersecting
Answer:
Pls mark brainlest!♥
Explanation:
Relative humilty! I'd never had brainlest before. :(
