One litre of sea water weighs 1050 grams and conrins `6xx10^(-3)` g pf dossolced dessolved oxygen gas. Calculate the concerntration of the dissolced exygen in ppm.

On litre of sea water weighs 1050 grams and contains 6 xx 10^(-3)g of dissolved oxygen gas. Calculate the concentration of the dissolved oxygen in ppm.

One litre sample of sea water is found to contain 5.8 xx 10^(-3) g of dissolved oxygen. Calculate the concentration of dissolved oxygen in sea water in ppm if the density of sea water is 1.03 g cm^(-3) .

A litre of sea water (which weighs 1030 g) contains 6xx10^(-3) g of dissolved oxygen . The concentration of dissolved oxygen is p'pm is

A liter of sea water (which weighs 1030 g ) contains about 6xx10^(-3)g of dissolved oxygen (O_(2)) , such a small concentration can be exoressed as ___ ppm of sea waer

A liter of sea water (which weighs 1030 g ) contains about 6xx10^(-3)g of dissolved oxygen (O_(2)) , such a small concentration can be exoressed as ___ ppm of sea waer

A litre of sea water weighing about 1.05 kg contains 5 mg of dissolved oxygen (O_(2)). Express the concentration of dissolved oxygen in ppm.

A sample ofsea water contains 5xx10^(-3)g of dissolved oxygen in 1 kg of the sample. The concentration of O_(2) in that sea water sample in ppm is

One tonne of air contains 2 xx 10^(-3) g of carbon as smoke. Calculate the concentration of carbon in ppm in air.