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To determine the number of atoms in 2Al2O3, we first need to calculate the molar mass of Al2O3. Aluminum (Al) has a molar mass of 26.98 g/mol, and oxygen (O) has a molar mass of 16.00 g/mol. Therefore, the molar mass of Al2O3 is 2(26.98) + 3(16.00) = 101.96 g/mol. Next, we convert the given quantity of 2 moles of Al2O3 into atoms using Avogadro's number, which is approximately 6.022 x 10^23 atoms/mol. Therefore, 2 moles of Al2O3 contain 2 x 6.022 x 10^23 = 1.2044 x 10^24 atoms.
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How many atoms of oxygen are there in 2AL2O3?
There are 6 atoms of oxygen in 2Al2O3. This is because each Al2O3 molecule contains 3 oxygen atoms, and there are 2 Al2O3 molecules in the given amount.
How many atoms of oxygen are there in 2AI2O3?
There are 3 atoms of oxygen in 2AI203.
Why is the following equation invalid Al 2O2 --- Al2O3?
Because the numbers of aluminum and oxygen atoms are not the same on both sides of the equation, so the equation is not balanced. In order to be balanced, the numbers of atoms of each element must be the same on both sides of the equation. The correct equation is 4Al + 3O2 --> 2Al2O3. This gives 4 aluminum atoms and 6 oxygen atoms on both sides of the equation, so it is balanced.
What is the chemical equation for the reaction aluminum underwent in the disaster?
The chemical equation for the reaction aluminum underwent in the disaster is 4Al + 3O2 -> 2Al2O3. This reaction produces aluminum oxide (Al2O3) when aluminum (Al) reacts with oxygen (O2) in the air.
How many many atoms and what kinds of atoms are in C6H8O6?
There are 20 atoms and there are 6 Carbon atoms, 8 Hydrogen atoms, 6 Oxygen atoms.
how many atoms in 2Al2O3?
4
How many atoms of aluminum are in 2al2o3?
There are 4 atoms of aluminum in 2Al2O3. Each formula unit of Al2O3 contains 2 atoms of aluminum. Therefore, when we have 2 formula units (2Al2O3), we have a total of 4 aluminum atoms.
How many atoms of aluminum in 2AI2O?
There are 4 atoms of aluminum in 2Al2O3.
How many atoms of oxygen are there in 2AL2O3?
There are 6 atoms of oxygen in 2Al2O3. This is because each Al2O3 molecule contains 3 oxygen atoms, and there are 2 Al2O3 molecules in the given amount.
What does the chemical equation 2AL2O3 mean?
The chemical equation 2Al2O3 represents the reaction of two aluminum atoms with three oxygen atoms to form two molecules of aluminum oxide. This equation shows that for every two moles of aluminum, three moles of oxygen are required to form two moles of aluminum oxide.
How do you balance the chemical equation Al O2Al203?
This is a synthesis reaction, and when it's balanced, it looks like this: 4Al + 3O2 --> 2Al2O3
What is the name for Al2O3?
Aluminium + Oxygen ----> Aluminium oxideBalanced equation:4 Al + 3 O2 ----> 2 Al2O3
How many atoms of oxygen are there in 2AI2O3?
There are 3 atoms of oxygen in 2AI203.
What is the balance the following chemical equation Al2O3 -- Al plus O2?
No. If you mean 4Al3O2. And If you mean 4Al + 3O2 ------> AL2O, it is still not balance.
What is the name for 2AL2O3?
It's Aluminum Oxide.
How do you balance the equation for aluminum and oxygen?
The balanced equation for aluminum and oxygen is: 4Al + 3O2 -> 2Al2O3. This balanced equation ensures that the number of atoms of each element is the same on both sides of the reaction arrow.
Why is the following equation invalid Al 2O2 --- Al2O3?
Because the numbers of aluminum and oxygen atoms are not the same on both sides of the equation, so the equation is not balanced. In order to be balanced, the numbers of atoms of each element must be the same on both sides of the equation. The correct equation is 4Al + 3O2 --> 2Al2O3. This gives 4 aluminum atoms and 6 oxygen atoms on both sides of the equation, so it is balanced.
