Atoms are fundamental constituents of all matter. The following statement is correct. The nucleus always has a positive charge. This is because the nucleus contains sub-atomic particles called protons. Each proton carries a single positive charge. The nucleus is also home to sub-atomic particles called neutrons that do not possess a charge.
Answer: S8(s) + 8O2(g) → 8SO2(g) ΔH = -2368 kJ a.
The answer would be Rocks, metals, hydrogen compounds, hydrogen and helium, all in gaseous form.
Answer:
Deposition
Explanation:
Deposition: The gaseous substance turns directly into a solid without undergoing the liquid phase
