1) Moles are a number
One mole is a number and is equal to 6x1023. The story below will help you to remember this number.
![Mnemonic to remember the 6 in 6x1023](/images/user/base/Chemistry/12. Moles/2.12.3 Mole mnemonic to remember 6.jpg)
![Mnemonic to remember the 10 in 6x1023](/images/user/base/Chemistry/12. Moles/2.12.4 Mole mnemonic to remember 10.jpg)
![Mnemonic to remember the power 20 in 6x1023](/images/user/base/Chemistry/12. Moles/2.12.5 Mole mnemonic to remember the power 2.jpg)
![Mnemonic to remember the power 3 in 6x1023](/images/user/base/Chemistry/12. Moles/2.12.6 Mole mnemonic to remember the power 3.jpg)
And then they made three.
6 x 1023
Summary
1 mole is a number: 6 x 1023
6 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10
Or: 600,000,000,000,000,000,000,000 (six hundred thousand million, million, million)
This amazingly big number is often referred to as Avogadro’s Constant.
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-log-table-1.4df6ee6.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-log-table-2.d516bb3.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-1.b0b0513.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-2.f89189d.jpg)