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The melting point of sodium chloride is 801 0C.
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What is the difference in meaning of the two terms sodium chloride in its liquid state and a solution of sodium chloride?
Liquid sodium chloride would be salt in its molten state... in solution, salt is dissolved in another liquid, often water..
How would sodium chloride look when its melted?
It is a liquid after 801 0C.
How would one write out liquid water water vapor aqueous sodium chloride and solid sodium chloride in chemical equations?
Your question is not so clear; but: - liquid water - (H2O)l - water vapour- (H2O)g - sodium chloride as a solid - (NaCl)s
How would one write out liquid water and water vapor and aqueous sodium chloride and solid sodium chloride in chemical equations?
Phases are denoted with (s) (l) or (g) and aqueous solutions are (aq) ex: H2O(g) - water vapor H2O(l) - liquid water NaCl(aq) - aqueous sodium chloride NaCl(s) - solid sodium chloride
Is sodium chloride a green house gas?
Sodium chloride, like most everything else, can exist in any of the three states. Considering standard pressure, it exists as a gas above 1465°C, which is very hot, but possible. It is a liquid between 801-1465°C. It is solid at all temperatures below 801°C. The melting point is so high because ionic bonds are the strongest type of intermolecular forces.
What is the liquid formed when sodium chloride dissolves in water?
That would leave you with NaCl solution. Salt water.
How would you recover crystals of sodium chloride from sodium chloride solution?
Evaporate the water.
Suggest how you could obtain solid sodium chloride from a mixture of sand sodium chloride?
Electrolysis of molten sodium chloride will yield chlorine gas and liquid sodium metal which will cool to solid sodium metal. Electrolysis is best though reaction of molten NaCl with potassium, rubidium or cesium would be an alternative (not producing chlorine but exchanging metals to form the other chlorides).Actually any of these reactions are not a (physical) extraction as said in the question.
What values of pH would you expect for sodium chloride?
A water solution of sodium chloride is neutral.
A spoonful of sodium chloride is dissolved in a liter of water What is sodium chloride in this solution?
it would be the solute
What values of pH would you expect for a sodium chloride?
Water solution of sodium chloride is neutral.
What colour would sodium chloride produce in heat?
In a flame, sodium chloride produces a bright orange-yellow colour.
