0
Is there any translucent spot appears on a paper of a raw potato?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is translucent spot?
A translucent spot is where some light can pass through a paper which you've used to test for the presence of lipids. In this case, the cause of the translucent spot is the presence of the high molecular weight fatty acids which have not evaporated. Essential oils also leave a translucent spot on paper. ~Wrein Haill Tinman
Why in grease spot test the filter paper became translucent?
In grease spot tests, the filter paper becomes translucent because the substance tested contains lipids.
What is brown paper test for lipids?
The paper become translucent when a small amount of lipids are added in a spot.
What word is used to describe the spot that appears on brown paper after fat has been rubbed on it?
A grease mark.
What if your brown lunch bag has a large translucent spot on the bottom and why would this happen?
Translucent spots on lunch bags are usually caused because something inside the bag has leaked. The spot can cause the bag to lose strength and tear.
The limitation of grease spot test?
A grease spot test will show positive for milk (whole milk, 2% and even slightly for 0% fat) because milk contains animal fats. Even when a process has removed partially or supposedly all of the fats, the grease spot test normally will indicate fats in milk.
Which planet has has a storm that appears as a red spot?
Jupiter-it's called the Great Red Spot.
What is the confirmatory test for fat?
A good confirmatory test for fat is Sudan III test. Take a test sample and add a few drops of Sudan III. A red stain shows that fat is present. Paper test is another test for fat. Melt the fat and drop it on a piece of paper. If it forms a translucent grease spot, fat is present.
Is a potato still good to eat if it has a pink spot in it?
yes , its perfectly fine to eat :)
Why there is green spot on potato when electric current passes through it?
this is due to the chemical effect that occurs when electricity is passing through a potato. if noticed the spot always seen near the postive wire. but the reason for this phenomenon is not known clearly
What is unique and interesting about Jupiter's Great Red Spot?
The "Red Spot" appears to be a storm that has lasted for at least hundreds of years.
Why is it when you look at a coin in water it isn's where it appears to be?
Because water bends light so the object appears to be in a different spot.
