Juljulp8 Juljulp8
  • 03-02-2020
  • Chemistry
contestada

Convert the given amount as noted.
1.51 times 10^24 formula units of Iron (II) hydroxide to grams

Respuesta :

Eduard22sly
Eduard22sly Eduard22sly
  • 03-02-2020

Answer: 225.75g

Explanation:

Molar Mass of Fe(OH)2 = 56 + 2(16 + 1) = 56 + 2(17) = 56 + 34 = 90g/mol

1mole(90g) of Fe(OH)2 contained 6.02x10^23 units.

Therefore, Xg of Fe(OH)2 will contain 1.51x10^24 units

Xg of Fe(OH)2 = (90x1.51x10^24)/6.02x10^23 = 225.75g

Answer Link

Otras preguntas

What happens to earnings in a cooperative?
In the space provided, compare and contrast the role of production designers on a small budget production and a large budget production. Include examples in you
Find k such that the line is tangent to the graph of the function. Function: f(x)=k-x² Line: y=-6x+1
In the figure, angle A measures 38 degrees and angle D measures 26 degrees. What is the measurement of angle E?
What is the formula of Sodium Sulfide? A) Na3S₂ B) NaS₂ C) Na₂S D) Nas
How can this sentence be changed into a simple sentence? The ski club members are raising money for a trip to Aspen, but they will probably pay most of the expe
What is the formula of Sodium Sulfide? A) Na3S₂ B) NaS₂ C) Na₂S D) Nas
Which decimal below is equivalent to 5/9?
2+2 Im graduated, so my points are up for grabs cause I’ll never use them
why did el patron save matt’s brain in the first place