The dot at the end of this sentence has a mass of about one microgram. Assuming that black stuff is carbon, calculate approximate atoms of carbon needed to make such a dot.

The dot at the end of this sentence has a mass of about one microgram.

1.	The dot at the end of this sentence has a mass of about one microgram. Assuming that black stuff is carbon, calculate approximate atoms of carbon needed to make such a dot.
Answer» ANSWER :`5.0 XX 10^(16)`