General Knowledge - General Science - Discussion

3. 

Chlorophyll is a naturally occurring chelate compound in which central metal is

[A]. copper
[B]. magnesium
[C]. iron
[D]. calcium

Answer: Option B

Explanation:

No answer description available for this question.

Navya said: (Oct 25, 2010)  
In plants green material pigment is chlorophyll, it contains mg for food preparation utilising sun light.

Shakir said: (Nov 6, 2010)  
In plant due to eficeancy of mg chlorolysis.

Radh said: (Nov 11, 2010)  
It contains mg in center.

Shailendra Maurya said: (Dec 1, 2010)  
Chelate compound Means what kind of compound?

Akash said: (Dec 14, 2010)  
It contain magnesium which help in trapping the sunlight.

Hemant said: (Jan 21, 2011)  
What is chelate compound?

Vaibhav Bhoite said: (Feb 5, 2011)  
Chlorophyll contain Mg, which is utilised to occure photosynthesis.

Pratik said: (Apr 17, 2011)  
1)It contain magnesium which help in trapping the sunlight.
2)it helps in food preparartion.

Janardan said: (May 29, 2011)  
Mg can form stable complex.

Shanti Lal Sharma said: (Jun 14, 2011)  
Presence of Mg

Pradeep said: (Jul 17, 2011)  
It contains magnesium compounds.

Roopa Praveen said: (Sep 10, 2011)  
A chelate compound is a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions

Bharat said: (Oct 31, 2011)  
What is chelate compound ?

Julius said: (Dec 21, 2011)  
What is the structure of the chlorophyll?

http://en.wikipedia.org/wiki/Chlorophyll

Snehal said: (Dec 22, 2011)  
What is hetrocyclic compound?

V Ashokchary said: (Mar 7, 2012)  
Guys why Magneium Trap the sunlight?

Any one know the chemical composition?

Yadu said: (Apr 4, 2012)  
What is chelate compound?

Idrish Mohd Sheikh&Quot;Jolana&Quot; said: (May 8, 2012)  
Hetro cyclic compouds are cylic compouds having one or more non carbon element in chain. Viz pyroll' furen etc.

Mahesh said: (May 13, 2012)  
Chelate compound means any of a class of coordination or complex compounds consisting of a central atom of a metal.

Satyendra Verma said: (Jul 22, 2012)  
Having power to trap sunlight for photosynthesis.

Shivashankar.A.J. said: (Oct 1, 2013)  
Co-ordinate compounds means two /more elements giving /donate electron to central metal / non carbon atom.

Hammad said: (Oct 2, 2013)  
Chlorophyll is a green pigment that carries radiant energy from the sun.

Deep Sharma said: (Oct 28, 2013)  
Any of a group of green pigments found in photosynthetic organisms; there are four naturally occurring forms.

Roja said: (Jan 8, 2014)  
Thank you @Roopa preveen for giving kind information about chelate compound.

Rachit Sharma said: (Jan 23, 2014)  
Green plant regard protein with the help of magnesium.

Deficiency of magnesium they become yellow, which called chlorosis.

Hasbind said: (May 10, 2014)  
Green plants are always take magnesium from soil.

Bharat said: (May 21, 2014)  
What is the chelate compound ?

Rishav said: (Jun 5, 2014)  
Leaves get discolored yellowish and it consist carotenoid pigment and appears yellow.

Gurudutt said: (Jul 21, 2014)  
The chemical formula of chlorophyll is C55H72O5N4Mg.

Utkarsh Tathe said: (Oct 31, 2014)  
Mg is present in the chlorophyll.

Sweety Kumari said: (Nov 10, 2014)  
What is a chelate compound?

Ambet said: (Nov 24, 2014)  
Chlorophyll is a green substance usually found in the leaves of plants and it also trap the energy from the sun.

Mamta said: (Jan 14, 2015)  
Chelate compound is a cyclic compound in which a metal atom is bonded to at least two other atoms.

Glory .M said: (Jan 18, 2015)  
Chelate compound is any of class a of coordination or complex compounds consisting of a central metal atom attached to a large molecule, called a Ligand in a cyclic or ring structure.

Sagar Biswas said: (Feb 21, 2015)  
When a multi dentate ligand coordinates to a metal ion from more than one donor site forming a ring with the metal. It is said to be a chelating ligand and the resulting compound is said to be a CHELATE COMPOUND.

1 Hrushi Makode Akot said: (Jun 11, 2015)  
I think plant has mg when it got sunlight.

Aabhas said: (Jul 9, 2015)  
Chelate compound is a cyclic compound (magnesium) in which a metal atom is bonded to at least two other atoms.

Aimal Khan said: (Aug 12, 2015)  
Can any one explain it to me? I cannot understand.

Maxwell Edem said: (Sep 30, 2015)  
I side with @Sagar Biswas, I think you've explained it more or less a little better.

Srinivas said: (Oct 2, 2015)  
Chlorophyll contain the mg Metallica utilizing the sunlight photosynthesis.

Himani said: (Oct 7, 2015)  
Can anyone explain me more? I can't understand anything.

Ram Saini said: (Jan 15, 2016)  
What is reaction produced?

Nishtha said: (Jan 26, 2016)  
Please explain chelate compound in simple language.

Visu said: (Mar 27, 2016)  
It contains Calcium which helps the plant in growing.

Shalini said: (Mar 28, 2016)  
It's used in the main preparation of food and full efficiency of growing a plant.

Alok said: (May 25, 2016)  
A molecular formula of chlorophyll is C55H72O5N4Mg.

Ashok said: (Sep 6, 2016)  
I think the plant has mg when they had got sunlight.

Naveen said: (Sep 26, 2016)  
In plants green material pigment is chlorophyll, it contains mg for food preparation utilizing sunlight.
A molecular formula of chlorophyll is C55H72O5N4Mg. Chlorophyll is a green substance usually found in the leaves of plants and it also traps the energy from the sun.

Srinivas said: (Jan 4, 2017)  
Green have magnesium in centre to trapping the light.

Mercy said: (Feb 4, 2017)  
The magnesium mg helps trap sunlight for the plant.

Xyz said: (Feb 14, 2017)  
Mg helps in trapping sunlight.

Rahul Yogi .. said: (Feb 16, 2017)  
Mg is a good cocnductor of electricity.

Imtiyaz said: (Feb 18, 2017)  
Chelate compound is when there are two elements e.g H2O.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.



Have a question?

Ask your question now !