joeyfo
joeyfo
06-06-2017
Chemistry
contestada
How many moles are in 260g of Al2(SO3)3 x 4H20
Respuesta :
dec77cat
dec77cat
06-06-2017
m=260 g
M=414.215 g/mol
n=m/M
n=260 g / 414.215 g/mol = 0.6277 mol
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Please help. the question is in the picture.
which of the following are characteristics of pre romantic poetry
A ____ is an energy source that produces electricity by chemically combining gases or liquids into fuel.
Question 28 chelsea fashions is expected to pay an annual dividend of $1.10 a share next year. the market price of the stock is $21.80 and the growth rate is 4.
A train travels 600 kilometers in 1 hour. What is the train's velocity in meters/second?
Help me please please please
A parking lot is 75 feet wide and 90 feet long. What is the cost of paving the lot with concrete at $3.50 per square yard?
[tex]2 \sqrt{8 - \sqrt{8 } } [/tex]
The voleume of this sphere is 972pi cubic incher . what is the radious? the formula sphere V = 4/3 pi r3
Given ABC is similar to DEF and BC = 8, what is the value of EF?
