If the density of lake water is 1.25 g `mL^(-1)` and it contains 92 g of `Na^(+)` ions per kg of water, calculate the molality of `Na^(+)` ions in the lake.

If the density of some lake water is 1.25 g mL^(-1) and contains 92g of Na^(o+) ions per kg of water, calculate the molality of Na^(o+) ions in the lake.

If the density of some lake water is 1.2.5 g mL^(-1) and contains 92 g of Na^(+) ions per kg of water, calculate the molality of Na^(+) ions in the lake.

If the density of some lake water is 1.25 g mL^-1 and contains 92 g of Na^(+) ions per kg of water, calculate the molality of Na^(+) ions in the lake.

If the density of some lake water is 1.25 "g mL"^(–1 ) and contains 92 " g of "Na^(+ ) ions per kg of water, calculate the molality of Na^(+) ions in the lake.

If the density of some lake water is '1.25 g m ^-(-1) and contains '92 g' of 'Na^+' ions per 'kg' of water, calculate the molality, of Nat ions in -the lake.

If the density of some lake water is 1.25g mL^(-1) and contains 92 g of Na^+ ions per kg of water, calculate the molality of Na+ ions in the lake.