The process of passing electricity through water to chemically separate it into hydrogen and oxygen is called

 2H2O = 2H2 + O2

Electrolysis of water is the decomposition reaction of water. At normal conditions, water cannot decompose on its own. An energy is needed in order to let this reaction proceed thus it is an endothermic reaction where energy should be added in order for the reaction to happen. The energy added is the current being passed through the solution.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

2b2t

explanation:

2b2t