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What happens if you put a drop of iodine on a piece of paper?
If you put a drop of iodine on a piece of paper, it will react with starch on the paper turning it blue-black. This is a common test for the presence of starch.
What would happen if you rubbed a piece of fluorite a piece of feldspar?
If you rubbed a piece of fluorite against a piece of feldspar, neither mineral would really change. Both minerals are relatively hard and have different chemical compositions, so they would not interact in a way that would result in a noticeable reaction.
What happens if you swallowed a piece of paper?
If the paper is small and not sharp, it will likely pass through your digestive system without causing harm. However, if you experience any discomfort, pain, or difficulty swallowing, you should seek medical advice.
How is ink collected from a piece of paper?
Ink cannot be collected from a piece of paper once it has been applied. Ink is absorbed into the fibers of the paper or dries on the surface, making it difficult to remove without damaging the paper.
Mrs. Clark decides to do a demonstration for her class with a piece of notebook paper. Using a balance Mrs. Clark discovers that the mass of the paper is 20 g. She then takes the piece of paper and cu?
Mrs. Clark can determine the total number of pieces of paper by dividing the total mass of paper by the mass of one piece of paper. In this case, if a single piece of paper weighed 20 g and she cut it into quarters, each quarter would weigh 5 g. Therefore, she knows that there are four pieces of paper in total.
Why does a straw attract another straw when rubbed with piece of paper but repels it if it is rubbed with a sheet of paper?
When a straw is rubbed with a piece of paper, it acquires a positive charge due to the transfer of electrons from the paper. Two positively charged straws will repel each other. However, when a straw is rubbed with a sheet of paper, it acquires a negative charge, and opposite charges attract, resulting in the straws being attracted to each other.
What happens if a perspex rod is rubbed to a piece of paper instead of a polythene rod?
Rubbing a perspex rod against a piece of paper will likely transfer some electrons from the perspex to the paper, causing the perspex rod to become positively charged and the paper to become negatively charged. This can create an electrostatic attraction between the rod and the paper.
Which of these will always happens when sandpaper is rubbed back and forth on a piece of wood?
The wood changes color
What will happen when balloon is rubbed with polythene it will attract a piece paper or not?
When a balloon is rubbed with polythene, electrons transfer between the two materials causing the balloon to become negatively charged. The negatively charged balloon will attract the neutral piece of paper due to the electrostatic force between opposite charges.
What happens if you ingest a small piece of paper?
Nothing.
What happens when you freeze a piece of paper for 24 hours?
It might be a cold piece of paper, but there shouldn't be much difference otherwise.
When Eraser is rubbed with wool do it attract piece of paper?
When an eraser is rubbed with wool, it becomes charged with static electricity. This charge can attract small pieces of paper due to the phenomenon of electrostatic attraction. The rubbing action transfers electrons from the wool to the eraser, giving the eraser a negative charge, which then attracts the positively charged paper bits.
What happens when a piece of paper is burned completely?
It turns to ash
What type of change happens when you crumple a piece of paper?
When you crumple a piece of paper, a physical change occurs. The paper's shape and appearance change, but its chemical composition remains the same.
What happens to a drop of hexane on a piece of wax paper?
Wax paper melts! I Love you! You are so hot!___-----____---( ''/)
What happens if you put a drop of iodine on a piece of paper?
If you put a drop of iodine on a piece of paper, it will react with starch on the paper turning it blue-black. This is a common test for the presence of starch.
How do you beat chapter 5 in paper Mario the thousand year door?
you just have to destroy the dirty piece of cheese
