To determine the number of atoms in the compound NaC₂H₃O₂, we can break it down by each element present in the formula:
- Sodium (Na): 1 atom
- Carbon (C): 2 atoms
- Hydrogen (H): 3 atoms
- Oxygen (O): 2 atoms
Now, let's add them up:
- Sodium: 1
- Carbon: 2
- Hydrogen: 3
- Oxygen: 2
Total number of atoms = 1 + 2 + 3 + 2 = 8 atoms
So, NaC₂H₃O₂ contains a total of 8 atoms.