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Who invented the Dancing Mothballs experiment?
The Dancing Mothballs experiment was invented by physicist Richard Feynman. This experiment involves placing mothballs on a vibrating surface to observe their movement patterns, which can help illustrate concepts of Brownian motion.
Who invented mothballs?
Mothballs were invented by the American chemist Dr. E.O. Dann in 1848. He discovered that naphthalene, a compound found in coal tar, could repel insects. Mothballs are commonly used to protect clothes and other items from moth damage.
Why were moth balls invented?
Mothballs were originally invented to prevent clothes moths from damaging clothing and textiles. The toxic fumes released from mothballs repel moths and other insects that can cause damage to stored items.
Is mothballs gradually vaporize in a closet a physical or chemical change?
The gradual vaporization of mothballs in a closet is a physical change. This is because the mothballs are changing from a solid state (solid mothballs) to a gaseous state (mothball vapor) without undergoing a chemical reaction.
What happen when the mothballs exposed under the sun?
Exposure to sunlight may cause mothballs to release their chemicals more quickly, resulting in faster evaporation. This can result in a stronger odor and potentially more rapid depletion of the mothballs. It is best to store mothballs in a cool, dark place to prolong their effectiveness.
Who invented the Dancing Mothballs experiment?
The Dancing Mothballs experiment was invented by physicist Richard Feynman. This experiment involves placing mothballs on a vibrating surface to observe their movement patterns, which can help illustrate concepts of Brownian motion.
Who invented mothballs?
Mothballs were invented by the American chemist Dr. E.O. Dann in 1848. He discovered that naphthalene, a compound found in coal tar, could repel insects. Mothballs are commonly used to protect clothes and other items from moth damage.
Why were moth balls invented?
Mothballs were originally invented to prevent clothes moths from damaging clothing and textiles. The toxic fumes released from mothballs repel moths and other insects that can cause damage to stored items.
Are mothballs legally sold?
Mothballs are legally sold for use of the purposes listed on the label. It is illegal to use mothballs for other purposes including using mothballs in gardens.
How many hours do a mothballs melt?
Bleh. Mothballs are gross.
What is the scientific name for mothballs?
The scientific name for mothballs is naphthalene.
How would you use the word Mothballs in a sentence?
As I opened the wardrobe, mothballs fell out.
Does mothballs cause nose bleeds?
I have never known mothballs to cause nose bleeds.
What happens if you don't put enough baking soda in the mothballs?
the mothballs will fly away
Will mothballs chase away wasps?
While it is not proven that mothballs will keep wasps away, there is evidence that they do. Mothballs also seem to keep small rodents away too.
Could you still eat the foods that's tastelike mothballs or affected by the fragrance of mothballs?
NO! Not safe!
Is the smell of mothballs dangerous for small children?
Yes, mothballs contain naphthalene, which is a poison if inhaled.
