Sodium chloride is a well-known soluble salt. Plan an experiment to prepare dry crystals of sodium chloride in the laboratory. Include the initial
substances, apparatus and reagents you will use.
You are provided with all the common laboratory apparatus and reagents.​

The correct answer is d

Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

Hcn is your answer my guy : )

Answer is: hydrogen is being oxidized.chemical reaction: co₂ + h₂ → co + h₂o.oxidation half reaction: h₂ → 2h⁺ + 2e⁻.reduction half reaction: c⁺⁴ + 2e⁻ → c⁺².oxidation is increase of oxidation number, hydrogen change oxidation number from neutral charge (in molecule of hydrogen) to oxidation number +1 (in water).