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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.
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.
When were mothballs invented?
Mothballs were patented in the United States in 1881 by Dr. E.N. Smith. However, the idea for using chemicals to repel moths dates back even further, with substances like camphor and cedar wood being used for centuries.
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.
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.
When were mothballs invented?
Mothballs were patented in the United States in 1881 by Dr. E.N. Smith. However, the idea for using chemicals to repel moths dates back even further, with substances like camphor and cedar wood being used for centuries.
How would you use the word Mothballs in a sentence?
As I opened the wardrobe, mothballs fell out.
What happens if you don't put enough baking soda in the mothballs?
the mothballs will fly away
Does mothballs cause nose bleeds?
I have never known mothballs to cause nose bleeds.
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.
