BaSO4
6
what is the simplest formula of the compound 0.200 mole Al and 0.600 mole Cl?
the empirical formula
C8h18
Divide the larger mole number by the smaller, which is 1 0.052 mole O/0.039 mole Fe = 1.3333 Using judgment here one calls this number 1 so FeO empirical formula and ferrous oxide
A mole of a substance is 6.022X1023 atoms, molecules, or formula units of a substance.
what is the simplest formula of the compound 0.200 mole Al and 0.600 mole Cl?
They have the same number. One mole always represents 6.02x1023 formula units
The chemical formula of mole isH2 + O2 -----> H2O
A formula unit can also be referred to a mole unit. A mole or formula unit is the smallest amount of a substance that contains all the atoms or elements of a substance.
Nitrogen hydride has the chemical formula of NH3 The gram formula mass of nitrogen is approximately 14.0 g/mole & the gram formula mass of hydrogen is approximately 1.0 g/mole In the chemical formula, you have 1 nitrogen atom and 3 hydrogen atoms 14.0 + 1.0 + 1.0 + 1.0 = 17.0 g/mole
the empirical formula
C8h18
Divide the larger mole number by the smaller, which is 1 0.052 mole O/0.039 mole Fe = 1.3333 Using judgment here one calls this number 1 so FeO empirical formula and ferrous oxide
You probably meant to write 0.00390 mole H and not 0.0390 mole H. In that case the empirical formula is CH3O5
Silicon carbide has the formula SiC. The mass of 1 mole would be 28 + 12 = 40 g/mole
This depends on the chemical formula of the compound.
The mass of a mole of an ionic compound.