Find number abc
[8274] Find number abc - If c14cb - b9962 = 1a2a find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 0
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Find number abc

If c14cb - b9962 = 1a2a find number abc. Multiple solutions may exist.
Correct answers: 0
#brainteasers #math
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A man walks into the psychiatr...

A man walks into the psychiatrist’s office with a zucchini up his nose, a cucumber in his left ear, and a breadstick in his right ear. He says, “What is wrong with me?
The psychiatrist replies, “You are not eating properly.”
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First use of chemical symbols in British textbook.

In 1832, Edward Turner wrote a Preface to the 4th edition of his textbook, Elements of Chemistry (published 1833), in which he explained his use of symbols to represent reactants and products in a chemical reaction of Cyanogen, because he found they solved the difficulty of giving a “clear and concise description of. the phenomena in ordinary language.” His was the first use of chemical symbols in a British chemistry textbook. Turner used some algebra-type notation as suggested by William Whewell with parts of Jöns Jacob Berzelius's system, in which iron was represented by Fe (from Ferrum) and oxygen by O. Thus Fe + O represented one oxide of iron, and 2Fe + 3O represented another. Dots over the symbol indicated degree of oxidation, and an underline stood for two equivalents of a substance.«
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