The gas oxygen is the result of photosynthesis.
Oxygen formed during photosynthesis is the gas O2.
gas is formed
Oxygen!
Oxygen gas
carbon dioxide (co2)
Carbon Dioxide
during the electrolysis of Sodium Chloride chhlorine gas is produced at the anode and hydrogen gas is produced at the cathose.
Yes, carbon dioxide is a heavy, odorless, colorless gas that is formed during respiration and by the decomposition of organic substances. It is absorbed by plants during photosynthesis to produce oxygen.
During the electrolysis of copper chloride, chlorine gas is formed at the anode. This is because chloride ions (Cl-) are attracted to the positive electrode (anode) and are oxidized to form chlorine gas.
Hydrogen gas would evolve from the cathode and oxygen gas would evolve from the anode.
Yeast exhales CO2 as it breathes, therefore the bubbles formed are likely to be CO2.
During the electrolysis of Na2SO4 solution, the sodium ions (Na) and sulfate ions (SO42-) in the solution are attracted to the electrodes. At the cathode, water molecules are reduced to form hydrogen gas and hydroxide ions (OH-). At the anode, sulfate ions are oxidized to form oxygen gas and sulfuric acid. The overall products formed during this process are hydrogen gas, oxygen gas, and sulfuric acid.