atoms in 12 g of c-12
1 / mass of a proton = avogadro's number 1 / mass of a proton = avogadro's number
Avogadro's number is a constant and is the same regardless of element.
No! Avogadro just guessed the average number of molecules,ions,atoms number in one mole of any compound,element,etc.
ffalse
atoms in 12 g of c-12
atoms in 12 g of c-12
Amedeo Avogadro is credited with proposing Avogadro's constant, which is the number of atoms or molecules in one mole of a substance.
One mole of any substance contains Avogadro's number of representative particles. Avogadro's number is 6.02x1023. So, if you have 2.8 moles of something, you multiply that number by Avogadro to get 1.69x1024.
1 / mass of a proton = avogadro's number 1 / mass of a proton = avogadro's number
Avogadro's number does not have anything to do with velocity.
No, Amadeo Avogadro did not directly determine Avogadro's number. Avogadro's number (6.022 x 10^23) is named in his honor due to his contributions to the development of the concept of the mole and Avogadro's hypothesis, rather than through direct experimental determination.
Avogadro's number is 6.022 x 1023.
Avogadro number refers to the number of molecules in 12 gram of C-12. Number of molecules clearly implies that Avogadro no. is natural number.
Avogadro's number is a constant. Therefore only one number is equal to Avogadro's number.
There are approximately 3.01 x 10^24 atoms in 5 moles of silver. This number is calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mol) by the number of moles.
Avogadro's number is a constant and is the same regardless of element.