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Aluminum is number 13 on the Periodic Table so each aluminum atom has 13 protons and 13 electrons.
One mole of anything has is 6.022x1023 atoms (Avogadro's number)
So 1 mole of aluminum has 13x6.022x1023 electrons
What else can I help you with?
Which would contain more electrons a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
Which would contain more atoms a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
How many atoms of carbon are in 1 mole of carbon?
There are 6.022 X 1023 atoms of carbon in 1 mole of carbon. 1 mole of anything is 6.022 X 1023, whether it's electrons, atoms, ions, molecules, cars, shoes, etc...
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
How many electrons are there in one mole of silicon?
The number of electrons in a mole of any substance would be Avogadro's number times its atomic number (if an element) or times the sum of the atomic numbers of its molecule (if a compound) So, since the atomic number of Al is 13, the number of electrons is (6 X 10^23) X 13 = 78 X 10^23. Give or take a few.
Which would contain more electrons a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
Which would contain more atoms a mole of K atoms or a mole of Au atoms?
Let's see. 1 mole K atoms = 6.022 X 1023 atoms * 19 electrons = 1.144 X 1025 electrons in one mole potassium ------------------------------------------------------------- 1 mole Au atoms = 6.022 X 1023 atoms * 79 electrons = 4.757 X 1025 electrons in one mole gold ------------------------------------------------------ A mole of gold, Au, atoms contains more electrons than a mole of potassium, K, atoms.
When aluminum combines with oxygen three oxygen atoms combine with this many aluminum atoms?
There are 13 protons in aluminum and 13 electrons. So, there are 13 atoms in aluminum. In oxygen, there are 8 protons and 8 electrons. thus there are 8 atoms. EDIT: This answer is absolutely and completely incorrect. (Dr.J.)
How many atoms of carbon are in 1 mole of carbon?
There are 6.022 X 1023 atoms of carbon in 1 mole of carbon. 1 mole of anything is 6.022 X 1023, whether it's electrons, atoms, ions, molecules, cars, shoes, etc...
How many atoms in one mole of phosphorus vapour?
Avogadro's number: 6.02 × 1023. A mole of anything is Avogadro's number.
If you are given a aluminium sphere with a mass of 0.0679kg and its atomic number and mass number which is 13 and 26.982 respectively.The question is how many electrons in kg of a sphere?
I assume you mean how many electrons in 0.0679 kg? Or why else have that number. 0.0679 kg Al (1000 grams/1 kg)(1 mole Al/26.982 grams)(6.022 X 10^23/1 mole Al) = 1.5 X 10^24 atoms ------------------------------------now you were given that number 13 for a reason. that many electrons in aluminum 1.5 X 10^24 atoms Al * 13 electrons per atom Al = 1.97 X10^25 electrons in mass of aluminum ( might call it 2.0 X 10^25 )
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
Compare a mole of Ag-108 and a mole of Pt-195 using atoms protons electrons and neutrons?
A mole of Ag-108 contains 6.022 x 10^23 atoms of silver-108, which has 47 protons, 61 electrons, and 61 neutrons. On the other hand, a mole of Pt-195 consists of 6.022 x 10^23 atoms of platinum-195, which has 78 protons, 117 electrons, and 117 neutrons. Pt-195 has more protons, electrons, and neutrons compared to Ag-108.
How many electrons are there in one mole of silicon?
The number of electrons in a mole of any substance would be Avogadro's number times its atomic number (if an element) or times the sum of the atomic numbers of its molecule (if a compound) So, since the atomic number of Al is 13, the number of electrons is (6 X 10^23) X 13 = 78 X 10^23. Give or take a few.
How many H atoms in 1 mole of C7H16?
There are 16 hydrogen atoms in 1 mole of C7H16.
How many atoms are in 0.0602 mol K?
0.0602 mole K x 6.02x10^23 atoms/mole = 3.62x10^22 atoms
How many atoms in a mole of aluminum III oxide?
In one mole of aluminum III oxide (Al2O3), there are 2 moles of aluminum atoms (since there are 2 aluminum atoms in each formula unit of Al2O3) and 3 moles of oxygen atoms. Therefore, one mole of aluminum III oxide contains 2 + 3 = 5 moles of atoms. Avogadro's number (6.022 x 10^23) of atoms can be found in one mole of any substance.
