m5hfhqc7sv m5hfhqc7sv
  • 01-06-2022
  • Chemistry
contestada

How many moles are there in 42.2g of Cu₂SO4?

Respuesta :

bridemaggie6
bridemaggie6 bridemaggie6
  • 01-06-2022

Answer:

0.264moles

Explanation:

number of moles= given mass/molar mass.

Molar mass of Cu2SO4= 63.5+32+4(16)=159.5

moles(n)=42.2/159.5= 0.264moles

Answer Link

Otras preguntas

plz help me i will make the brainest for who ever answers first A bird flew from the ground onto a tree branch 5 feet above the ground. What could the bird do
True or False French Protestants, called Huguenots, established a settlement in Florida.
Simplify (20^13)^19 A. 400^32 B. 20^32 C. 20^247 D. 400^247
Ok let's imagine the folloing josh had 200k mary has 5k and mark will have 500k who has the most amount of money
The expression “no taxation without representation” was a protest against the British parliament's use of A. total representation B. partial representation C
We feel sorry when we cry and afraid because we tremble." this quote is supported by which theory of emotion
What are the two qualities that a medicine must possess
What does the slope of a line represent
How does relationship between the Samsa family and Gregor Samsa’s boss contribute to the plot of the story?
Please help me with this