The subject chemistry started when during 600-1600 AD, chemical history was dominated by a pseudo-science called alchemy. Early alchemists were obsessed with the idea of turning cheap metals into gold. They searched for ways to turn less valuable metals such as lead in to gold. They could not succeed and wasted their money and time.
I don't know. This is a question from the book
The first chemical reaction was fire.
For example cooking.
Alchemy
Alchemy
You think probable to alchemy.
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that deals with the composition and properties of substance and various elementary forms of matter ;study of matter, its substance, structure, properties, and reaction
Chemistry is the study of composition and properties of substances and various elementary forms of matter.
Organic Chemistry is studied under a separate Branch because it is the chemistry of carbon which has a special property of catenation i.e. self linkage, thus alone carbon forms more than 60000 compound till now hence it is not easy to merge it in any other branch of chemistry.
You think probable to alchemy.
what are some of the earliest forms of customers service
One of the earliest forms of drama was tragedy drama. Also, classical drama and romance drama were two of the very earliest forms of drama.
The earliest ones still around are stromatolites, but there were lots of earlier life forms.
Some of the earliest forms of imprisonment were: cages, stone quarries and similar places and Mamertine Prison.
what are some of the earliest forms of customers service
light
light
Yes. Our DNA has been passed on and changed/modified since the earliest forms of life.
I think the earliest form is poem, because The Book of Songs is the earliest poetry anthology and the earliest literature.
The earliest life forms were mostly different kind of bacteria and plants and other organisms.
Reduced chemistry