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four atoms in AlBr3
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How many Al atoms and how many Cl atoms are in aluminum chloride?
The ratio in aluminum chloride is 1:3 aluminum to chloride ( AlCl3 or Al2Cl6 )
What is the formula for a compound containing aluminum atoms and also three times as many chlorine atoms as there are aluminum atoms?
The formula would be AlCl3, which is aluminum chloride.
Aluminum will react with bromine to form aluminum bromide Al2Br6 What mass of bromine g is needed to form 1.42 mol of Al2Br6?
The gram formula unit or molar mass for aluminum bromide is 533.38.* Therefore, 1.42 moles has a mass of 757.4 grams. The mass of 6 moles of bromine atoms is 479.42. Therefore, the mass fraction of bromine in aluminum bromide is 479.42/757.4 or 0.633, and the mass in grams of bromine required to form 1.42 moles of aluminum bromide is 0.633 X 757.4 or 479 grams, to the justified number of significant digits (limited by the precision given for the number of moles.) ___________________ *This is equal to the sum of (2 times the gram atomic mass of aluminum) and (6 times the gram atomic mass of bromine).
How many atoms is in nabr?
A formula unit of NaBr contains 2 atoms: 1 sodium and 1 bromine.
How many moles are in 6.01024 aluminum atoms?
Pieces of atoms? 6.01024 atoms of aluminum (1 mole Al/6.022 X 10^23) = 9.98047 X 10^-24 moles of aluminum ---------------------------------------------------
Why does aluminum react with three bromine atoms?
When aluminum and bromine react, three bromine atoms combine with each aluminum atom.
How many atoms are in 10.0 moles of bromine atoms?
10,0 moles of bromine atoms contain 60,22140857.1023 atoms.Attention: valid for bromine atoms !.
How many atoms are in Br2?
There are two bromine atoms in Br2
How many atoms of bromine will you multiply to get moles of bromine?
One mole of Br2 has 6.023 x 1023 bromine molecules or 2 x 6.023 x 1023 bromine atoms.
How many water atoms are there in bromine?
None, its bromine, not water. unless there is contamination.
How many moles of bromine atoms in 1 mole of bromine gas Please show equation?
Bromine exists as a diatomic gas. Thus, there are two moles of bromine atoms in 1 mole of bromine gas.
How many molecules of bromine are present in 120 grams of bromine gas?
904,000,000,000,000,000,000,000 (9.04 X 10^23) Bromine atoms.
How many moles of bromine atoms are in 2.60x102 grams of bromine?
2,60x102 grams of bromine (Br) is equal to 1,627 moles Br2.
How many Al atoms and how many Cl atoms are in aluminum chloride?
The ratio in aluminum chloride is 1:3 aluminum to chloride ( AlCl3 or Al2Cl6 )
What is the formula for a compound containing aluminum atoms and also three times as many chlorine atoms as there are aluminum atoms?
The formula would be AlCl3, which is aluminum chloride.
How many atoms of nitrogen does aluminum have?
Zero.. Aluminum is aluminum and nitrogen is nitrogen.
How many atoms in Br2?
Br2 is known as a diatomic molecule. It has 2 atoms, both of which are bromine atoms (Br).
