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What happens to the endosperm after applying iodine solution?
If the endosperm contains starch, it will turn blue-black in the presence of iodine solution. This color change indicates the presence of starch in the endosperm, as iodine reacts with starch to form a starch-iodine complex, resulting in the blue-black color.
What is the initial colour of an iodine solution?
The initial color of an iodine solution is yellow-brown.
What is the colour of of an iodine solution?
An iodine solution is typically dark brown or reddish-brown in color.
What color develops when iodine solution is added to starch solution?
A dark blue/black color develops when iodine solution is added to starch solution. This color change occurs due to the formation of a starch-iodine complex, where the iodine molecules interact with the helical structure of the starch molecules, resulting in the blue/black color.
What is the difference between strong iodine solution and weak iodine solution?
their color
What happens to the endosperm after applying iodine solution?
If the endosperm contains starch, it will turn blue-black in the presence of iodine solution. This color change indicates the presence of starch in the endosperm, as iodine reacts with starch to form a starch-iodine complex, resulting in the blue-black color.
What happens to endosperm after applying iodine solution?
Endosperm that contains starch will turn blue-black when iodine solution is applied, indicating the presence of starch in the endosperm cells. This color change occurs due to the formation of a complex between iodine and starch molecules.
What is the reaction of iodine on the endosperm of a maize seed?
Iodine reacts with starch to form a blue-black color. In maize seeds, the endosperm contains starch, so when treated with iodine, the endosperm will turn blue-black if starch is present. This reaction is commonly used to test for the presence of starch in plant tissues.
What is the initial colour of an iodine solution?
The initial color of an iodine solution is yellow-brown.
What is the colour of of an iodine solution?
An iodine solution is typically dark brown or reddish-brown in color.
Why does petrol change color when mixed with iodine solution?
Petrol changes color when mixed with iodine solution due to covalent bonding.
What color develops when iodine solution is added to starch solution?
A dark blue/black color develops when iodine solution is added to starch solution. This color change occurs due to the formation of a starch-iodine complex, where the iodine molecules interact with the helical structure of the starch molecules, resulting in the blue/black color.
What is the difference between strong iodine solution and weak iodine solution?
their color
What color is povidone iodine?
Povidone iodine is a dark brown solution.
What colour is an iodine solution?
An iodine solution is typically a dark brown or purple color.
What will happen to a leaf when you put iodine solution into it?
If iodine solution is added to a leaf, it will turn blue-black in color. This is due to the presence of starch in the leaf which reacts with iodine to produce this color change.
What color is Lugol's solution prior to changing color?
Lugol's solution is a solution of iodine (1-5%) and potassium iodide in water. So the solution should have the pale color of iodine and the color should be pale (light) brown.
