Which of the following is considered to be the best chemical method of fixing atmospheric nitrogen?
- AFisher method
- BDecan method
- CHaber-Bosch method
- DParanas-Meyerhoff method
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Similar Questions
Ammonia provided to crop plants in the form of urea is industrially fixed by . . . . . . .
Match the following columns:
Column-$I$ Column-$II$ $(A)$ Water splitting reaction $(1)$ Boron $(B)$ Uptake and utilisation of $Ca^{2+}$ $(2)$ Copper $(C)$ Synthesis of auxin $(3)$ Chlorine $(D)$ Redox reaction $(4)$ Zinc
| Column-$I$ | Column-$II$ |
| $(A)$ Water splitting reaction | $(1)$ Boron |
| $(B)$ Uptake and utilisation of $Ca^{2+}$ | $(2)$ Copper |
| $(C)$ Synthesis of auxin | $(3)$ Chlorine |
| $(D)$ Redox reaction | $(4)$ Zinc |
Medium
View SolutionName a plant which accumulates silicon.
Easy
View Solution$A$: Plants absorb nitrogen from the soil in the form of salts.
$R$: Nitrogen is essential for the synthesis of proteins and nucleic acids.
$R$: Nitrogen is essential for the synthesis of proteins and nucleic acids.
Medium
View SolutionMatch the following and choose the correct combination from the given options.
Column-$I$ Column-$II$ $(A)$ Potassium $(1)$ Constituent of ferredoxin $(B)$ Sulphur $(2)$ Involved in stomatal movement $(C)$ Molybdenum $(3)$ Needed in the synthesis of auxin $(D)$ Zinc $(4)$ Component of nitrogenase
| Column-$I$ | Column-$II$ |
| $(A)$ Potassium | $(1)$ Constituent of ferredoxin |
| $(B)$ Sulphur | $(2)$ Involved in stomatal movement |
| $(C)$ Molybdenum | $(3)$ Needed in the synthesis of auxin |
| $(D)$ Zinc | $(4)$ Component of nitrogenase |
Medium
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