molecular oxygen

Even if there were, there's no molecular oxygen around to support combustion.

Under aerobic conditions, molecular oxygen is used for this purpose.

The molecular oxygen formed by the reaction is released into the atmosphere.

These wavelengths are strongly absorbed by molecular oxygen in the air.

This complex is responsible for the production of nearly all of earth's molecular oxygen.

The best candidate is molecular oxygen trapped in ice.

These observations provided a strong evidence for the inhibition of the reaction by molecular oxygen.

Ero1p itself is oxidized by transferring electrons to molecular oxygen.

There are carbon monoxide, water vapour and molecular oxygen as well.

The rest of the oxygens are believed to originate from molecular oxygen.

The prevalence of molecular oxygen in the earth's atmosphere is our first clue that the planet bears life.

The enzyme requirement for molecular oxygen is also absolute.

Natural water contains molecular oxygen (O), necessary for life in ponds, rivers, and so on.

Its products include ozone, hydrogen peroxide and molecular oxygen.

Atomic oxygen can then combine with more molecular oxygen to form ozone.

They derive from molecular oxygen under reducing conditions.

This reduced metal then transfers the single electron to molecular oxygen or peroxide.

Dissolved molecular oxygen was removed from solutions by purging with dry nitrogen gas.

There are other chemical substances that can also cause "oxidation" but molecular oxygen is the primary offender.

The atmosphere is devoid of molecular oxygen and is primarily carbon dioxide.

It splits water into electrons, protons and molecular oxygen.

Molecular oxygen, O, is essential for cellular respiration in all aerobic organisms.

Oxygen evolution is the process of generating molecular oxygen through chemical reaction.

In reaction with hydrogen peroxide it gives off molecular oxygen:

That is molecular oxygen, or O2.