Answer:
C
Explanation:
If you move the decimal to the left it transforms the expression into scientific notation.
Your answer would be 0.024951344877489 but rounding it would be 0.025 moles
Answer:
Most mercury forms in a sulfide ore called cinnabar, but mercury is also frequently found in small amounts in other ores. A common method for separating mercury from cinnabar is to crush the ore and then heat it in a furnace in order to vaporize the mercury. This vapor is then condensed into liquid mercury form.
Explanation:
