I assume you mean grams of aluminum.
4.1 X 10 -5 grams aluminum (1 mole Al/26.98 grams)(6.022 X 1023/1 mole Al)
= 9.2 X 1017 atoms of aluminum
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Al(OH)₃, or aluminum hydroxide, consists of one aluminum atom (Al), three oxygen atoms (O), and three hydrogen atoms (H). Therefore, the total number of atoms in Al(OH)₃ is seven: 1 aluminum + 3 oxygen + 3 hydrogen = 7 atoms.
1 mole Al ( and everything else ) is 6.022 X 10^23 atoms,so.... 6 mole Al (6.022 X 10^23/1 mole Al) = 3.61 X 10^24 atoms aluminum
A mole is 6.022x1022. Therefore, 5.75x1024/6.022x1022 = 95.482323 moles (9.55 moles of Al).________________________________________________________________Source: e2020
There are 16 atoms in AL2(SO3)3, broken down as follows: 2 atoms of aluminum (Al), 3 atoms of sulfur (S), and 9 atoms of oxygen (O).
1 mole Al = 6.022 x 1023 atoms Al 0.2mol Al x 6.022 x 1023 atoms Al/1mol Al = 1 x 1023 atoms Al (rounded to 1 significant figure)
To calculate the number of moles equivalent to 5.75x10^24 atoms of Al, you would first need to determine the molar mass of Al, which is approximately 26.98 g/mol. Then, you would use Avogadro's number (6.022x10^23 atoms/mol) to convert the number of atoms to moles. This would give you approximately 96.1 moles of Al.
3.85 atoms Al (1 mole atoms Al/6.022 X 10^23) = 6.39 X 10^-24 moles aluminum ( though 3.85 atoms seems unlikely )
By definition, 1 mole of anything is 6.022 x 1023 particles of that thing. So, 1 mole of Al = 6.022 x 1023 atoms Al 7.5mol Al x (6.022 x 1023 atoms Al/1mol Al)=4.5165 x 1024 atoms Al
1 mole Al = 26.98g/mol (atomic weight in grams)1 mole Al = 6.022 X 1023 atoms AlConvert 2.78g Al to moles.2.78g Al x 1mol Al/26.98g = 0.103mol AlConvert moles Al to atoms Al.0.103mol Al x (6.022 x 1023atoms/mol) = 6.20 x 1022 atoms Al
Al(OH)₃, or aluminum hydroxide, consists of one aluminum atom (Al), three oxygen atoms (O), and three hydrogen atoms (H). Therefore, the total number of atoms in Al(OH)₃ is seven: 1 aluminum + 3 oxygen + 3 hydrogen = 7 atoms.
27 g (or 1 mole) of al will have 6.023 x 1023 atoms So, 86.1 g will have (86.1 x 6.023 x 1023) / 27 = 1.92 x 1024 atoms Al
1 mole Al ( and everything else ) is 6.022 X 10^23 atoms,so.... 6 mole Al (6.022 X 10^23/1 mole Al) = 3.61 X 10^24 atoms aluminum
The formula Al(NO3)3 contains 7 atoms in total: 1 aluminum (Al) atom and 3 nitrate (NO3) groups, each composed of 1 nitrogen atom and 3 oxygen atoms.
To convert from moles to atoms, you need to use Avogadro's number, which is 6.022 x 10^23 atoms/mol. Therefore, to convert from 4.25 moles of Al to atoms of Al, you would use an equivalence factor of 6.022 x 10^23 atoms/mol.
A mole is 6.022x1022. Therefore, 5.75x1024/6.022x1022 = 95.482323 moles (9.55 moles of Al).________________________________________________________________Source: e2020
In aluminum oxide (Al₂O₃), the oxidation number of aluminum (Al) is +3. This is determined by considering that oxygen typically has an oxidation number of -2. Since there are three oxygen atoms contributing a total of -6, the two aluminum atoms must have a combined oxidation number of +6, leading to an individual oxidation state of +3 for each aluminum atom.
There are 16 atoms in AL2(SO3)3, broken down as follows: 2 atoms of aluminum (Al), 3 atoms of sulfur (S), and 9 atoms of oxygen (O).