In the 1930s C.B. van Niel  correctly hypothesized that  oxygen  atoms  in the  oxygen
Channel: Doubtnut
Date: 2020-04-26

In the 1930s C.B. van Niel  correctly hypothesized that  oxygen  atoms  in the  oxygen  gas  released  by plants come from  Sachin
One of the earliest experiments on photosynthesis was done in 1770 by Joseph Priestley.He demonstrated that Sachin