What is the name of Fe ClO4 3?
What is the name of Fe ClO4 3?
Ferric perchlorate
What is the formula for iron III perchlorate?
Iron triperchlorate
| PubChem CID | 159679 |
|---|---|
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | Cl3FeO12 |
| Synonyms | Iron triperchlorate 1 Ferric perchlorate Iron(III) perchlorate iron(3+);triperchlorate More… |
| Molecular Weight | 354.2 g/mol |
Is Fe ClO4 3 an acid or base?
Fe(ClO4)3 = salt of weak base and strong acid. so the solution is acidic.
How many oxygen atoms are in FE ClO4 3?
12
How many moles are in 40.0 g of water?
Solutions 1) How many moles are in 40.0 grams of water? 40.0 g H2O x 1 mole H2O = 2.22 mole H2O 18.01 g H2O 2) How many grams are in 3.7 moles of Na2O?
What is the molar mass of nh4 2so3?
116.15 g/mol
What is the name of nh4 2so3?
ammonium sulfite
How are moles and particles related?
The mole (abbreviated mol) is the SI measure of quantity of a “chemical entity,” such as atoms, electrons, or protons. It is defined as the amount of a substance that contains as many particles as there are atoms in 12 grams of pure carbon-12. So, 1 mol contains 6.022×1023 elementary entities of the substance.
Is Mole mass?
The mole is related to the mass of an element in the following way: one mole of carbon-12 atoms has 6.× 1023 atoms and a mass of 12 grams. In comparison, one mole of oxygen consists, by definition, of the same number of atoms as carbon-12, but it has a mass of 15.999 grams.
Is atomic weight the same as molar mass?
Atomic mass is the mass of an atom and is given in a.m.u. (atomic mass unit). However, a molar mass is the mass of one mole atoms or molecules and is given in grams. Sodium atom has a mass of 23 a.m.u. however, the molar mass of sodium is 23g/mol.
Why is Amu equal to molar mass?
If it were 24 g, instead of 12 g, then the weight of 1 mole of substance would equal 2 times the atomic/molecular mass in grams. Since the masses of all elements are defined in terms of amu, which are ultimately based on the mass relative to carbon-12, this ratio holds for all any atom or molecule.
What is the difference between N2 and 2N?
2N means two molecules of Nitrogen atom. N2 means two atoms of nitrogen in its one molecules. N2 shows that two nitrogen are bonded with covalent bond, and it become nitrogen gas whereas 2N does not show any bond, it just show two number of nitrogen.
How do you calculate mol weight?
Sample Molecular Weight Calculation Using the periodic table of the elements to find atomic weights, we find that hydrogen has an atomic weight of 1, and oxygen’s is 16. In order to calculate the molecular weight of one water molecule, we add the contributions from each atom; that is, 2(1) + 1(16) = 18 grams/mole.
What is formal weight?
Formula weight, in chemistry, the sum of the atomic weights of all atoms appearing in a given chemical formula. It is generally applied to a substance that does not consist of individual molecules, such as the ionic compound sodium chloride.
What unit is formula weight in?
atomic mass units
How do you calculate reel weight?
To find the approximate weight of a roll, multiply roll diameter squared minus core diameter squared by roll width and appropriate factor.