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Who discovered that exposing certain silver compounds to light altered their appearance?
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∙ 7y ago
Johann Heinrich Schultze
Anonymous
The discovery that exposing certain silver compounds to light altered their appearance was made by Johann Heinrich Schulze in the early 18th century. Schulze noticed that silver nitrate changed color when exposed to light, laying the foundation for the development of Photography.
Anonymous
Louise Daguerre
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Did the chemical change or a physical change cause the change in the crush can appearance?
The change in the crushed can appearance was caused by a physical change. When the can is crushed, the arrangement of its particles is altered, but no new substances are formed.
What are chemical changes in chocolate?
Chemical changes in chocolate occur when it is heated, leading to the melting of cocoa butter and the release of aroma compounds. When chocolate is tempered, the crystalline structure of cocoa butter is altered to give it a shiny appearance and a crisp texture. Additionally, during the Maillard reaction, sugar and proteins in chocolate interact under heat to produce new compounds that enhance flavor complexity.
Is sweeping a sidewalk a physical change?
No
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Is chopping meat into pieces is a physical change?
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What are the Nursing diagnosis of acne vulgaris?
risk for low self esteem r/t altered appearance
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This statement is correct. All radioisotopes decay at separate rates. They are unique and are not altered by chemical compounds.
What is perfectly conditioned as far as appearance of 1883 silver dollar?
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A compound can be separated from a mixture without being chemically altered; the separation of elements from a compound need chemical reactions.
What does notches mean?
a small portion was cut out or removed, clearly revealing that the part was altered slightly in appearance. The boys notched their campfire sticks once for each hot dog they had cooked on them.
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If a PH level is altered in the human body by a little bit, the enzymes for digestion will break down into their composite elements and compounds
What is the root of the word deformed?
The root of the word "deformed" is "form," which comes from the Latin word "forma" meaning shape or appearance. The prefix "de-" in this context signifies negation or reversal, so "deformed" means altered from the normal or desired shape or appearance.
Were poodles wild dogs?
All current types of dog were wild dogs in the distant past. Dog breeding by humans have altered the original dogs appearance to the dogs around today.
Can you shrink your tongue?
No, the size of your tongue is determined by genetics and cannot be permanently altered. Stretching exercises or tongue piercings may temporarily change the appearance of the tongue, but they will return to their original size.
When was Altered State - Altered State album - created?
Altered State - Altered State album - was created on 1991-08-27.
Who was Bonnie Prudden?
Prudden altered her focus in 1976 when she discovered the theory of myotherapy, the use of applying pressure to trigger points in the body to lessen muscle spasms and pain and to improve circulation.
