It's 42 kHz which can be be achieved by either ultrasound or radiowaves or both but because you need pure water to split it at this frequency so it's kinda impractical-tho if you vibrate water at this frequency it makes standard electrolosys more efficient-several designs to do this exist in the literature. Best Answer.
QuÃ©bec is the largest province in Canada. Its territory represents 15.5 per cent of the surface area of Canada and totals more than 1.5 million km2. QuÃ©bec shares borders with Ontario, New Brunswick and Newfoundland. The province also neighbours on four American states: Maine, New Hampshire, Vermont and New York.
Quebec (spelled QuÃ©bec in French) is a province in Eastern Canada. It is the largest of Canada's ten provinces by size. It also has the second-highest number of people, after Ontario. Most of Quebec's inhabitants live along or close to the banks of the Saint Lawrence River. Not many people live in the north part of the province.