As we know that one mole contains 6.022 × 10²³ particles. And the number of particles are related to moles as,
# of Particles = Moles × 6.022 × 10²³ particles
In case of Zinc atoms,
# of Atoms = Moles × 6.022 × 10²³ Atoms/mol
Putting value of moles.
# of Atoms = 6.05 mol × 6.022 × 10²³ Atoms/mol
# of Atoms = 3.64 × 10²⁴ Atoms
The correct answer is
<span>B. An attraction between the positive end of one molecule and the negative end of another.
Because the dipole is the molecule that has </span> the positive end and the negative end,
Explanation:
oxygen and are negatively charged anions because the oxygen atoms attract electrons. Ammonium is one of the few positively charged polyatomic ions or cations and doesn't contain oxygen.
The percent composition of what? It should ask to find the percent composition of one of the parts like copper, sulfer, or water.
