Cornelius van Niel's experiment was on

Which of these conclusions drawn by Cornelius van Neil in his experiment on purple -sulphur bacteria is correct ?

Which of these conclusions drawn by Cornelius van Neil in his experiment on purple -Sulphur bacteria is correct ?

A milestone contribution to the understanding of photosythesis was made by Cornellus van Niel, which was based on the studies of

A milestone contribution to the understanding of photosythesis was made by Cornellus van Niel, which was based on the studies of

Write short notes on (i) Van Neil's experiment

Give the equations of Van Neil's experiment.

Collect information about various experiments conducted and the ories proposed by scientists starting from John Dalton to Niels Bohr. Prepare a story with a title ''History of atom''.

Acetic acid exists in benzene solution in the dimeric form. In an actual experiment, the van't Hoff factor was found to be 0.52. Then, the degree of dissociation of acetic acid is