The number of light quanta required for evolution of one molecule of oxygen is called

One gram molecule of oxygen is

The mass of one molecule of oxygen is

What is the number of light quanta required for the evolution of one O_2 ?

What is the number of light quanta required for the evolution of one O_2 ?

What is the number of light quanta required for the evolution of one O_2 ?

The mass of one molecule of oxygen is:

The number of electrons required to reduce one molecule of oxygen to water during mitochondrial oxidation is

Number of ATP required to fix one molecule of nitrogen is

The number of acetylene molecules required to form one molecule of benzene is

One mole of molecules of oxygen represents