LinaB1794 LinaB1794

01-02-2020
Chemistry

contestada

Calculate the percentage of sulfur in CuSO4. Please show your work.

Respuesta :

bacchusella04 bacchusella04

01-02-2020

%= total atomic mass of element/formula mass of the compoundX100
atomic mass(Ar) of sulfur- 32
Ar of Cu- 64
Ar of O-16
64+32+(16x4)= 160
32/160=0.2
0.2x100=20
20%

Answer Link

adegokeganiyu435 adegokeganiyu435

01-02-2020

Answer:20%

Explanation:

Ver imagen adegokeganiyu435

Answer Link

Otras preguntas

During a NASCAR race a car goes 58 m/s around a curved section of track that has a radius of 260 m. What is the car's acceleration?

What is the so called "democracy deficit" in the EU?

If I were granted a wish what would it be and why

write the transitional metals and their electronic configuration

Help please help! Need help

what is the domain of the following function: y=x^-5 + (x-1)

You are trying to determine the mass of sodium chloride required to create a 0.875 m solution in 534 g of water. How many moles of NaCl are required?

Two gymnasts are running toward each other in a floor routine, and they plan to precisely time a flip to stay synchronized for the audience. The path of the gym

how many ml of 40 percent acid should be added to pure acid to make 70ml of 65 percent acid?

10. Two primary sites for the polio virus replication?