Different solids tend to have different densities due to the difference in their masses or volume. We know,
Density of a substance= Mass/Volume.
The answer is 1.83 moles of Na.
8.3 × 106 - trust me, it's actually right. You can use the calculator to see if I'm correct. Punch in <span>8.3 × 106 = 6.6</span>
Answer:
The two nonmetals indicate that covalent naming rules apply.
Explanation: