Do you want this equation balanced?
If so, it would be
SiCl4 + 2H2O ---> SiO2 + 4HCl
The answer is A.) because each carbon atom has six electrons meaning that there are six protons.
Electrons carry a negative charge, so when you add on to the electron, the ion gets more negative.
hope this helps!
well one thing that’s unique about water is the fact that it’s dipole, meaning that water has both a positive side and a negative side.