Question From the Periodic table, it can be determined that iron (Fe) has an atomic mass of 56 amu, oxygen (O) has an atomic mass of 16 amu, and hydrogen (H) has a mass of 1 amu. What would the atomic mass of Fe(OH) 3 be?(1 point) Responses 107 amu 107 amu 73 amu 73 amu 75 amu 75 amu 219 amu
To calculate the atomic mass of Fe(OH)3, we need to add up the atomic masses of all the individual atoms in the compound.
Fe (iron) has an atomic mass of 56 amu.
O (oxygen) has an atomic mass of 16 amu.
H (hydrogen) has an atomic mass of 1 amu.
Since there are 3 oxygen atoms and 3 hydrogen atoms in the compound Fe(OH)3, we can calculate the total atomic mass as follows:
Fe + (3 * O) + (3 * H) = 56 + (3 * 16) + (3 * 1) = 56 + 48 + 3 = 107 amu
Therefore, the atomic mass of Fe(OH)3 is 107 amu.