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How many atoms in LI OH?
I'm pretty sure there are 3 atoms because in Li2o, there are 2 atoms in lithium and 1 atom in oxygen.
How many sodium ions are in a molecule of sodium nitride and why?
Sodium nitride (Na3N) has 3 sodium atoms in the formula unit.
How many O atoms are in Zn(ClO2)2?
As would be more apparent from its properly written formula, Zn(ClO3)2, each formula unit contains 6 oxygen atoms, the product of the subscript immediately following the oxygen atomic symbol and the subscript following the parenthetical formula of the chlorate polyatomic ion of which the oxygen atoms present are a part.
How many lead atoms are in the following Pb3PO4?
In each MOLECULE of Pb3PO4 there would be 3 lead atoms, but Pb3PO4 is not a correct formula. The formula for lead phosphate would be Pb3(PO4)2. There are still 3 lead atoms per molecule of the compound.
How many oxygen atoms are ther in the formula for aluminium nitrate?
There are 3 different elements in Aluminium nitrate Al(NO3)3. Aluminum is Al+3 and Nitrate is NO3- and nitrate contains 1 mole of nitrogen and 3 moles of oxygen, which oxygen has a molar mass of 16.0 g/mol, and nitrogen has 14.0 g/mol. Aluminum has 27.9 g/mol.
What is the 3 in Silver nitrate?
If you mean the 3 in the formula AgNO3, it refers to the fact that silver nitrate has 3 oxygen atoms in each formula unit.
What is the number of atoms in copper carbonate?
The number of atoms in one formula unit of the more common type of copper carbonate, which has the formula CuCO3, is 5: 3 oxygen atoms and 1 each of copper and carbon.
How many atoms are in 2AL2O3?
The 2 in front means 2 formula units, or 2 moles of the compound Al3O2. So you would multiply the 2 in front times the subscripts in the formula unit Al3O2. In the formula unit Al3O2, there are 5 atoms. Multiply that by the 2 in front and you get 10 atoms.
How many atoms are present in aluminum nitrate?
The formula unit of aluminum nitrate is Al(NO3)3. This shows that the formula unit contains 1 aluminum atom, 3 nitrogen atoms, and 9 oxygen atoms for a total of 13 atoms.
How many atoms of aluminum sulfur and oxygen are in 3 molecules of aluminum sulfate?
1 formula unit of aluminum sulfate has the formula Al2(SO4)3. So there are 2 atoms of aluminum, 3 atoms of sulfur and 12 atoms of oxygen in 1 formula unit of aluminum sulfate. There are no molecules of aluminum sulfate. They are called formula units.
How many atoms in Li3N?
Depends on the number of formula units. In one formula unit there are 4 atoms.
How many atoms in calcium nitride?
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
How many atoms are in one formula unit of iron III chloride?
3
How many oxygen atoms are present in a formula unit of Aluminum Hydroxide?
3
How many atoms of oxygen are in one formula unit of Al NO3 3?
Al(NO3)3 has 9 atoms of oxygen.
What is the mass of 647 moles of Al2 SO4 3?
A properly written formula for the compound, using the subscript fonts available for answers but not for questions, is Al2(SO4)3. This formula shows that there are 2 aluminum atoms, three sulfur atoms, and twelve oxygen atoms in each formula unit, for a total of 342.14 grams per formula unit. 647 of these formula units will have a mass of 647 X 342.14 gramsor 221 kilograms, to the justified number of significant digits.
How many atoms are in iron 3 sulfate?
The formula unit for iron (III) sulfate is Fe2(SO4)3. This formula shows that there are two iron atoms, three sulfur atoms, and twelve oxygen atoms, totalling 17 atoms altogether.
