valerie7593 valerie7593
  • 04-02-2018
  • Chemistry
contestada

How many copper atoms are in a pure copper statue with a mass of 115 kg ?

Respuesta :

brava8889
brava8889 brava8889
  • 08-02-2018
Copper Atoms in 149 Kg pure Cu(s) = 1.41×1027 Cu atoms.
Answer Link

Otras preguntas

THIS IS TREASURE ISLAND!!! What resolves the inner conflict Jim feels over deserting the stockade? A. He returns, admits his mistake, and apologizes. B. He capt
At what time of the year are most of the animals living in a temperate forest likely to reproduce? (1 point) In fall or winter to take advantage of food that gr
The box office took in a total of $2905 in paid admissions for the high-school musical. Adult tickets cost $8 each, and student tickets cost $3 each. If 560 peo
Emanuel read 150 pages in 5 hours. how many pages would he read in 4 1/2 hours?
how was life before the industrial revolution different from the life after it
write 80 as a prime factor?
How do octopus use Newton's third law of motion to escape from enemies
Why doesn't the air run out of oxygen or fill up with carbon dioxide
What prevents a plant cell from bursting when it's full of water?
Who know Turkish 'Hello' ?