Ans: Elements in the same period have the same number of electron shells.
Lo siento ... necesito puntos!......
<span>d.2HNO3 (aq) + Sr(OH)2 (aq) → 2H2O (l) + Sr(NO3)2(aq)
4H </span>4H
8O 8O
2N 2N
1Sr 1Sr<span>
</span>
Answer:
D
Explanation:
It would definitely affect size because breeding will change that trait
CO2, C2H2, BeF2, XeF2, etc all these molecules have linear geometry.
