Yes, it is true.
2.60x10^23 water molecules contain 2.60x10^23 molecules of water.
Yes, the sea does contain salt water.
No. Carbohydrates do contain hydrogen and oxygen, but not in the form of individual water molecules.
No
Salt and Water. Molecules, too.
http://wiki.answers.com/Q/Why_sea_water_salt_contain ?
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
The molecule of water is H2O; the molecule contain atoms. Liquid water exist as molecules association.
Because sea water contain many salts (especially NaCl) and other impurities, dissolved or suspended.
salt
Yes it does.
Sea water contain NaCl, KCl, CaCl2, MgCl2, etc.; drinking water contain only small amounts of impurities. Rivers and lakes water contain different impurities depending on the geographical/geological area.