Chlorophyll contains
- A$Fe$
- B$Na$
- C$Mg$
- D$Zn$
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Similar Questions
Which one of the following gives Prussian blue colour?
Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$K_3[Fe(CN)_6] + FeCl_3 \longrightarrow Fe[Fe(CN)_6] \downarrow$
$K_3[Fe(CN)_6] + FeCl_3 \longrightarrow Fe[Fe(CN)_6] \downarrow$
Medium
View SolutionAn ammoniacal metal salt solution gives a brilliant red precipitate on the addition of dimethylglyoxime. The metal ion is:
The complex $[Co(NH_3)_5Br]SO_4$ will give a white precipitate with:
Difficult
View SolutionWhen conc. $H_2SO_4$ is treated with $K_4[Fe(CN)_6]$,$CO$ gas is evolved. If dilute $H_2SO_4$ is used instead of conc. $H_2SO_4$,the gas evolved is:
Medium
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