First Dr. Mark B Fischer is completely correct: Water, H2O is neutral, meaning it carries a net charge of zero. read more
H2O is covalent molecule so it does not contain any ion so also do not have ionic charge and it is neutral. however atoms in it like oxygen posseses -2 oxidation state while hydrogen atom has +1 oxidation and two atom of H will cancel the effect and total oxidation state of water molecule is zero. read more
water is a molecule and molecules don't have charge.so so it is neutral not positive or negatively charged.this means no. of protons and electrons are equal. read more