If an unknown metal M is .521 g how do you calculate it's atomic mass?
need a little bit more information.
To calculate the atomic mass of an unknown metal M, you need to know its mass and the number of moles. The number of moles can be determined by dividing the mass of the metal by its molar mass using the formula:
Number of moles (n) = Mass (m) / Molar mass (M)
Since you're given that the mass of the metal M is 0.521 g, you need to determine its molar mass in order to calculate the atomic mass. However, since the information about the metal M is limited, we can't directly determine its molar mass without additional data.
To find the molar mass of metal M, you would typically need information such as the chemical formula, the structure, or any other details about the elemental composition of the metal. This information is necessary because the molar mass is specific to the elemental composition of a substance.
So, without further details about the metal M, it is not possible to calculate its molar mass or atomic mass.