To calculate the relative atomic mass of sodium hydroxide (NaOH), we need to consider the atomic masses of each element and the number of atoms of each element in one molecule of sodium hydroxide.
Na = 23 (the atomic mass of sodium)
O = 16 (the atomic mass of oxygen)
H = 1 (the atomic mass of hydrogen)
In one molecule of sodium hydroxide (NaOH), we have one atom of sodium (Na), one atom of oxygen (O), and one atom of hydrogen (H).
Therefore, the relative atomic mass of sodium hydroxide (NaOH) can be calculated as follows:
(23 × 1) + (16 × 1) + (1 × 1) = 23 + 16 + 1 = 40
Thus, the relative atomic mass of sodium hydroxide (NaOH) is 40.
Calculate the relative atomic mass of sodium hydroxide (Na=23 O=16
H=1)
1 answer