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What else can I help you with?
Why does lettuce turn brown when you cut it with a metal knife?
The lettuce does not turn brown due to it being cut with a metal knife. It turns brown due to oxidation.
How do you know if lettuce is bad?
if it is rubbery and brown
What minerals are found in lettuce?
Lettuce is one of the best vegetable sources of silicon and iron, it also contains copper.
What are the possible causes of brown spots on lettuce and how can they be prevented or treated?
Brown spots on lettuce can be caused by various factors such as bacterial or fungal infections, physical damage, or exposure to extreme temperatures. To prevent brown spots, it is important to store lettuce properly in a cool, dry place and avoid rough handling. Washing lettuce thoroughly before consumption can also help prevent the growth of bacteria. If brown spots do appear, it is best to remove the affected areas and consume the remaining lettuce promptly to prevent further deterioration.
What causes rust color on iceberg lettuce?
Iceberg lettuce changes color because of enzymes. When lettuce is cut, enzymes from cells are released. One enzyme, polyphenoloxidase, reacts with polyphenol molecules in the lettuce, forming brown pigments.
Why does lettuce leave a bad taste in your mouth?
Because it's brown, or bad.
Does it make a difference whether you shred lettuce or cut it with a knife?
Not as far as nutritional value. Lettuce that is torn doesn't turn brown as fast though.
What makes brown glass brown?
Brown glass gets its color from the addition of iron oxide during the manufacturing process. The iron oxide absorbs certain wavelengths of light, giving the glass a brown hue.
Which metal become brown in colour when it is oxidised?
Iron is a metal that turns brown in color when it oxidizes. This brown color is known as rust, which forms when iron reacts with oxygen and moisture in the air.
How do you remove brown from lettuce?
You just cut that leaf off, hope it helped! X
What colour is iron III compound?
Most iron III compounds are yellow except for iron III oxide and iron III hydroxide which is reddish brown
What is the color of iron (III) chloride solution?
The color of iron (III) chloride solution is brown.
