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Where does the word mole come from in chemistry?
The English word mole comes from the German word "Mol", short for "Molekulargewicht" meaning "molecular weight". This is thought to have come from the French word "moléculaire" meaning "molecule".The Latin root is "molecula" a diminitive for the word "moles" meaning "mass".The word "mole" is used when we're talking about numbers of atoms and molecules.
Where did the word chemistry come from?
the greek word chemo
What is the difference between a mol and a mole in chemistry?
In chemistry, a "mol" is a unit of measurement for amount of substance, while a "mole" is a small burrowing mammal.
Where did the word 'Chemistry' come from?
The word "chemistry" comes from the Arabic word "al-kīmiyā" which means "the art of transformation." It was later adopted into Latin as "alchemy" which eventually evolved into the modern term "chemistry."
Electron affinity of arsenic?
My Chemistry textbook has it listed as -81 kJ/mol and chemicool.com has it as -78 kJ/mol.
How many syllables are in the word chemistry?
There are three syllables in the word chemistry. (Chem-i-stry)
Who discovered mol?
Wilhelm Ostwald used the first the word mol in 1894.
What is the abbreviation for moles in chemistry?
The abbreviation for moles in chemistry is "mol." It is used to represent the amount of a substance containing Avogadro's number of atoms, molecules, ions, or other particles. This unit is commonly used to measure the quantity of a substance in chemical reactions.
What does the chemistry mol stand for?
The chemistry term "mol" stands for mole. It is a unit used to measure the amount of substance, representing Avogadro's number (6.022 x 10^23) of particles. It is commonly used in chemical calculations and equations.
What is the difference between the concept of daltons and the unit of grams per mole (g/mol) in the field of chemistry?
In chemistry, the concept of daltons refers to the mass of an atom or molecule, while the unit of grams per mole (g/mol) represents the molar mass of a substance. Dalton is used to describe individual particles, while g/mol is used to express the mass of a mole of particles.
What is the accent syllable for the word hemolysis?
MOL
Use the word chemistry in a sentence?
chemistry is very important. chemistry is different from bio chemistry .
