Sodium, potassium, chloride would fall under U&E testing (Urea and Electrolytes).
carbon dioxide
Sodium chloride is NaCl. Carbon dioxide is CO2.
it is because potassium hydroxide will react with carbon dioxide to form potassium carbonate and water. but potassium carbonate is soluble, so there will be no visible change to see if there is carbon dioxide emitted
A substance made from elements other than Carbon? Another way of asking this question might be 'Can you name some compounds that do not include Carbon?' There are many: Sulphur Dioxide, Iron Oxide, Calcium Chloride, Sodium Chloride, Potassium Permanganate, Silicon Dioxide,...
Potassium hydroxide will react with carbon dioxide to produce potassium carbonate.
Potassium Hydroxide can be used to absorb carbon dioxide from the air.
Carbon dioxide doesn't react with sodium chloride.
Sea water is mostly water and sodium chloride. However, other compounds that are present include potassium chloride, calcium carbonate, dissolved carbon dioxide, oxygen, etc..
Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride. Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride.
carbon dioxide
---- carbon dioxide?
Carbon dioxide