hard8ewineo4norm
hard8ewineo4norm hard8ewineo4norm
  • 04-03-2016
  • Chemistry
contestada

Moles of CaCl2 are in 1.25×10,23 atoms

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 15-03-2016
1 mole --------- 6.02x10²³ atoms
?? moles ------- 1.25x10²³ atoms

moles = 1.25x10²³ / 6.02x10²³

= 0.2076 moles

hope this helps!
Answer Link

Otras preguntas

Identify true statements. (a) A sequence is either arithmetic or geometric. (b) An arithmetic sequence is either increasing or decreasing if common difference i
Why were the steel plow in the mechanical Reaper important inventions?
How was society organized in the Middle Ages?
Your uncle is planting an 8-foot tall tree. He ties support wires to the tree, 1 foot from the top, and ties them to posts on the ground, 4 feet from the trunk
How did world war 1 contribute to the collapse of the Russian monarchy?
how do you simplify fractoins
Identify true statements. (a) A sequence is either arithmetic or geometric. (b) An arithmetic sequence is either increasing or decreasing if common difference i
shayla says that one kilometer is equal to one million millimeters. is She correct? explain why?
which number will make the fractions equivalent 25/35
which number will make the fractions equivalent 25/35