1g = 6 x 1023 amu (near enough). The maths from there is easy
There is approximately 3.47 mg of iron in 1 gram of hemoglobin.
The gram formula mass is 158.3
The formula for iron (II) sulfate is FeSO4.H2O, and its gram formula unit mass is 169.92. Therefore, 3.52 formula units of this compound have a mass of 598 grams, to the justified number of significant digits.
One gram atomic mass of calcium reacts with two gram molecular masses of hydrochloric acid to form one gram formula mass of calcium chloride and one gram molecular mass of diatomic hydrogen gas.
The mass of 4 moles of iron is 224 grams
Iron (the element Fe) is weighed in units of mass such as the gram, ounce (pound, ton) etc.
The formula of iron (III) sulfide is Fe2S3, showing that each formula unit contains two iron atoms. The gram formula unit mass for iron (III) sulfide is 207.87, and the gram atomic mass of iron is 55.847. Therefore, the fraction by mass of iron in iron (III) sulfide is 2(55.847)/207.87 or about 0.5373, and the grams of iron in 130 g of iron (III) sulfide is 0.5373 X 130 or 69.9 grams, to the justified number of significant digits.
A gram is a unit of mass.
when atomic mass of an element expressed in gram atom is called gram atom mass . and formula is number of gram atom=given mass (in gram) by atomic mass ( in gram )
They have the same mass as a gram is a unit of mass.
The Kilogram is the unit of mass, not the gram gram
The gram already is a unit of mass.
Gram (g), Kilogram (kg), Metric Iron
There is approximately 3.47 mg of iron in 1 gram of hemoglobin.
The gram molecular mass of H2 is 2g.
The gram atomic mass of hydrogen is 1.008.
gram atomic mass (or atomic mass) of nitrogen (N) is 14 u.