A space-filling model of the sulfite anion. Sulfites or sulphites are compounds that contain the sulfite ion (or the sulfate(IV) ion, from its correct systematic name), SO2â. 3. The sulfite ion is the conjugate base of bisulfite. Although its acid (sulfurous acid) is elusive, its salts are widely used.
The average electricity consumption is 4,800 kWh per household [36]. A smaller than average household is taken arbitrarily to be 3,000 kWh (i.e. roughly two-thirds of the average), and a larger than average household to be 7,000 kWh (i.e. roughly 50% more).he average electricity consumption is 4,800 kWh per household [36]. A smaller than average household is taken arbitrarily to be 3,000 kWh (i.e. roughly two-thirds of the average), and a larger than average household to be 7,000 kWh (i.e. roughly 50% more).
The average electricity consumption is 4,800 kWh per household [36]. A smaller than average household is taken arbitrarily to be 3,000 kWh (i.e. roughly two-thirds of the average), and a larger than average household to be 7,000 kWh (i.e. roughly 50% more).he energy contained in gas is measured in kilowatt-hours (abbreviated to kWh) and for natural gas is 11.2 kWh per cubic metre. Older gas meters measure gas in hundreds of cubic feet - 100 cubic feet equal 2.83 cubic metres.