tagsfan76 tagsfan76

01-06-2021
Chemistry

contestada

Find the number of moles in:
12.044 x 10^24 atoms

Respuesta :

unknown767 unknown767

07-06-2021

Explanation:

number of moles = number of particle/ 6.02X10^23

= 12.044 X 10^24/6.02×10^23

=20.0066 moles so round it up to 3 S.F

So

=20.0moles

Answer Link

Otras preguntas

If g(x) = x3 + 4x2 + 5x + 2, which statement is true?

at 4:00 am,there were 800,000 gallons of water remaining at a reservoir.after 4 hours of irrigation,there were 100,000 gallons of water remaining.write an equat

Which two sentences contain misplaced modifiers? Bobby returned his library book to the library that was overdue. Listening to the ocean waves crashing on t

Please help asap. Means a lot <3

How did the introduction of animals in the Columbian Exchange affect many Native American cultures (apex)

Baby kate has learned that every time she cries her mother picks her up. although only six months old, kate has already successfully applied a basic learning pr

A pitcher of fruit punch holes 2 gallons of nine people share the entire pitcher equally how much punch does each person get?

After winning independence Mexico developed a ____ relationship with the u.s

Which statements are true about circle Q? Check all that apply.

Which sentence from the passage is the best evidence that ben likes living in happy trails park? each family in happy trails park had created its own compact ga