The metal present in the chlorophyll of plants is _____.

Which metal is present in chlorophyll?

Name the metal present in:- Chlorophyll.

Fill in the blanks: (a) Molecular formula of Plaster of Paris ________. (b) Beryllium shows diagonal relationship with ________. (c) The metal present in chlorophyll is _____.(d) Solvay process is associated with the preparation of ________.

Which metal is present in egg shell?