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Methylene blue discolouration measures the rate at which a material (usually soil) can reduce methylene blue dye. It is used to assess the dehydrogenase activity of microorganisms present in the material, providing an indication of soil microbial activity and overall soil health.
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Will potassium permanganate or methylene blue diffuse faster?
Methylene blue will diffuse faster than potassium permanganate. Methylene blue has a smaller molecular size and a higher diffusion rate compared to potassium permanganate.
Why is methylene blue is color blue?
Methylene blue appears blue because of its molecular structure, which allows it to absorb light in the red-orange range of the visible spectrum and reflect or transmit light in the blue range. This selective absorption and reflection of light wavelengths give methylene blue its distinctive blue color.
What color is methylene blue?
Methylene blue is a synthetic dye that appears as a dark blue or greenish-blue color in its solid form. It is commonly used in biological staining techniques and as a medication for certain medical conditions.
What particles disffused the farthest potassium permanganate or methylene blue?
Potassium permanganate particles diffuse farther than methylene blue particles. Potassium permanganate has smaller particles that can move more easily through a medium, resulting in a greater overall distance of diffusion compared to methylene blue.
What particles diffused the farthest potassium permanganate or methylene blue?
Potassium permanganate particles diffused farther than methylene blue particles because potassium permanganate has a smaller molecular size, allowing it to move more easily through the medium. Additionally, potassium permanganate is more soluble in water compared to methylene blue, which also contributes to its larger diffusion distance.
What does it mean if methylene blue ia blue?
If methylene blue is blue, it means that the compound is in its oxidized state (methylene blue) and has accepted electrons. Methylene blue can exist in both oxidized (blue) and reduced (colorless) forms depending on its redox state.
What is the behavior of methylene blue towards the animal charcoal?
i think the methylene blue will be make aqua blue because the charcoal will penerate the color of methylene blue,,,there are absorption process,,,in the charoal between the methylene blue.... (kharlz)
What color is simple staining on a bacillus and coccus using methylene blue stain?
Methylene blue stains everything blue.
Why is methylene blue used as an indicator of cell respiration?
because methylene blue turns colourless when it is reduced by hydrogen. during respiration hydrogen is produced and instead of reducing NAD, it reduces methylene blue and turns methylene blue colourless. if methylene blue goes from blue to colourless then this shows that the cell is respiring as it is producing a suffiecient amount of hydrogen to decolourise methylene blue
Will potassium permanganate or methylene blue diffuse faster?
Methylene blue will diffuse faster than potassium permanganate. Methylene blue has a smaller molecular size and a higher diffusion rate compared to potassium permanganate.
Why is methylene blue is color blue?
Methylene blue appears blue because of its molecular structure, which allows it to absorb light in the red-orange range of the visible spectrum and reflect or transmit light in the blue range. This selective absorption and reflection of light wavelengths give methylene blue its distinctive blue color.
What is the percentage of methylene blue in lactophenol cotton blue?
0.05%
What is the substances in a living cell that has same function as methylene blue?
NADH
Which substance has a higher molecular weight a methylene blue or potassium permanganate?
Potassium permanganate has a higher molecular weight compared to methylene blue. The molecular weight of potassium permanganate is approximately 158.03 g/mol while the molecular weight of methylene blue is around 319.85 g/mol.
Why is methylene bule nessasary?
Methylene blue is necessary for one thing. It is what helps transports cells.
How do you make methylene blue solution?
you can get methylene blue powder from a scientific store, it comes in powdered form. its pretty soluble in water and alcohol etc. the stain is made by dissolving an appropriate amount on methylene blue in a solvent, e.g for 0.1 dissolve 0.1% gram of methylene blue in 100 gram water, for 9% dissolve 9 grams
Which of the availble stain enhance your observation the most methylene blue or iodide?
Methylene blue would enhance your observation more than iodide staining. Methylene blue binds to nucleic acids and proteins, making them more visible under a microscope. Iodide staining is primarily used for visualizing lipids in samples such as plant tissues.
