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.
The far north of the province, Nunavik, is subarctic or arctic and is mostly inhabited by Inuit. The most populous region is the Saint Lawrence River valley in the south, where the capital, Quebec City, and the largest city, Montreal, are situated.he territory of Quebec is extremely rich in resources in its coniferous forests, lakes, and riversâ pulp and paper, lumber, and hydroelectricity are still some of the province's most important industries.