piimokuk piimokuk

22-08-2021
Chemistry

contestada

Determine the percent water in CuSO4∙5H2O to three significant figures

Respuesta :

rspill6 rspill6

22-08-2021

Answer: 36.1%

Explanation: The molar mass of the complete molecule, CuSO4*5H2O is 249.6 g/mole. The molar mass of just the water (5H20) is 90 g/mole. Assume 1 mole of CuSO4*5H2O, the percent water would be:

90g H2O/249.6g CuSO4*5H2O = 0.361 or 36.1%

Answer Link

Otras preguntas

Which statement illustrates the distributive property? Please help

What is the difference between preterite and imperfect and the past progressive and present progressive?

What is the difference between preterite and imperfect and the past progressive and present progressive?

What is 36 percent as a decimal?

How do you tell if an equation is linear or not????

Pyrenees mountains border Spain and this European country starts with F

Rio grande river separates what Texas city from Mexico starts with E

How do you think the world was created?

Rio grande river separates what Texas city from Mexico starts with E

Which statement illustrates the distributive property? Please help