Which among the following is present in aerated drinks ?
Oxygen and water
Water and carbon monoxide
Carbon dioxide and water
Air and water
Aerated drinks contain carbon dioxide (gas) as solute and water (liquid) as solvent.
We all love carbonated drinks. We know that carbon dioxide is dissolved in water to make that drink. But if I try to push in more and more carbon dioxide into water at the same temperature, what would happen?
Which one chemical reaction occurs during photosynthesis ?
(a) Carbon dioxide is reduced and water is oxidised.
(b) Water is reduced and carbon dioxide is oxidised.
(c) Both carbon dioxide and water are oxidised.
(d) Both carbon dioxide and water are reduced.
(a) Explain the terms: (i) Solution (ii) Solute (iii) Solvent (b) Identify solute and solvent in the following solutions : (i) Aerated drinks (ii) Tincture of iodine (iii) Lemon water