Question

6.023×10 power -23 is what

Answer 1

Hi friend,

Your question might be as follows:-

What is 6.023×10²³?

(Power 23 instead of -23)

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→ 6.023 × 10²³ is called Avogadro's number.

→ Avogadro's number is the number of units in one mole of any substance,which is equal to 6.023×10²³.

→ The units can be atoms,molecules or ions. It depends on the substance.

→ It is represented by N or N↓A.

→ In 1909, French physicist Jean Perrin proposed Avogadro's number.

→ He won the 1926 Nobel Prize in Physics for using several methods to determine the value of the constant.

→ In German literature, the number is also called the Loschmidt constant.

→ Mole = The amount of substance of a system that contains as many elementary entities as there are atoms in 12 g of carbon-12

Hope it helps

Answer 2

Here , you wrote 6.023 × 10^-23 . it is nothing , only a number which Is written in scientific method .

but your question is 6.023 × 10²³ .
then I try to explain with my best .
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::::::::::::::::: 6.023 × 10²³ :::::::::::::::::::

if you read mole concept in Chemistry and some part e.g kinetic theory of gases etc in physics . you got in this part thoroughly a specific number is using . this number is 6.023 × 10^23 .

6.023 × 10^23 is known as " Avogadro's number " . because this number founded by Avogadro's Law " volume of all gases under similar condition of temperature and pressure contain equal number of molecules ."

★ you know about mole ??
" mole is the quantity equal to 6.023 × 10^23 entities. " Here , entities may be interpreted as atoms or molecule or ions or subatomic particles .

if any person says that " 1 mole of electrons ". it means he is saying that 6.023 × 10^23 electons.

interesting fact about 6.023 × 10²³.
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→ Jean Perrin , who won Nobel prize in Physics for his work in determining " Avogadro's constant (number ) "

::;:::::::::::::::::::MOLE DAY:::::::::::::::::::::::::::
The concept of mole day was introduced for the first time in USA during the early 1980. it is observed on 23 OCTOBER from 6.02am to 6.02pm every year .The date and time has been derived from " Avogadro's number " which is around 6.023 × 10²³ .It is currently observed in USA , Canada , Australia, and some other countries .

→ National mole day foundation was made on 15th may 1991 to promote mole day .