Which of the following is the most important biological compound containing $Mg$ found in the living world?
- AHemoglobin
- BChlorophyll
- CFluorine
- D$ATP$
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Similar Questions
$NO_2$ is not obtained on heating:
Match List-$I$ with List-$II$.
List-$I$ List-$II$ $(a)$ $Li$ $(i)$ Absorbent for carbon dioxide $(b)$ $Na$ $(ii)$ Electrochemical cells $(c)$ $KOH$ $(iii)$ Coolant in fast breeder reactors $(d)$ $Cs$ $(iv)$ Photoelectric cell
Choose the correct answer from the options given below:
| List-$I$ | List-$II$ |
| $(a)$ $Li$ | $(i)$ Absorbent for carbon dioxide |
| $(b)$ $Na$ | $(ii)$ Electrochemical cells |
| $(c)$ $KOH$ | $(iii)$ Coolant in fast breeder reactors |
| $(d)$ $Cs$ | $(iv)$ Photoelectric cell |
Choose the correct answer from the options given below:
MediumNEET 2022
View SolutionWhich of the following metals reacts directly with nitrogen to form a nitride?
Easy
View SolutionThe characteristic not related to alkali metal is
MediumKCET 2009
View SolutionNumber of paramagnetic oxides among the following given oxides is ..... .
$Li_{2}O, CaO, Na_{2}O_{2}, KO_{2}, MgO$ and $K_{2}O$
$Li_{2}O, CaO, Na_{2}O_{2}, KO_{2}, MgO$ and $K_{2}O$
DifficultJEE MAIN 2021
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