Answer:
Be Electron configuration: 1s2 2s2
Be Orbital Diagram: \//\ \//\ (it would be little arrows going up and down to show the spins)
F Electron Configuration: 1s2 2s2 2p5
F Orbital Diagram: \//\ \//\ \//\ \//\ \/
Answer:
0.2 grams
Explanation:
The expression is already in decimal form! Hope this helps.
-Lei
Since the beaker was heated we can asume that only magnesium cloride is left in the beaker, therfore the difference between the beaker with magnesium chloride and the empty beaker give the mass of magnisium chloride:
The outermost energy shell of an atom
because they are involved in forming bonds
Answer:
Um I can help but not on zo.om. I can help u on here just post ur question and I will answer it
