Fill the hall with plants, as they improve the air quality by releasing oxygen and water.

At the same time, trees release oxygen that allows us to live.

This material is expensive, and cells made with it can release oxygen if overcharged.

I'm not aware of any acid reactions that release oxygen.

It releases oxygen to turn into tellurium dioxide when heated.

This had a big impact on the city because of the trees releasing oxygen in the air.

They open them again at night, when temperatures cool, releasing oxygen and taking in carbon dioxide.

These microbes release oxygen as they harness the energy of the sun during photosynthesis.

When in contact with water it will immediately begin to decompose releasing oxygen.

Perhaps they were there to release excess oxygen from the tissues of the semicrystalline outside mass.