deasterly6063 deasterly6063
  • 11-10-2018
  • Chemistry
contestada

what is the mass of 0.28 moles of iron

Respuesta :

tylerbd5
tylerbd5 tylerbd5
  • 11-10-2018

1 mole has mass = 56 g  

0.28 mol has mass = 56 x 0.28 = 15.68 g


Hope this helps!

Answer Link
lazygenius514
lazygenius514 lazygenius514
  • 12-10-2018

Answer:

Given data:

Number of moles of iron = 0.28 M

Mass of iron = ?

Solution:

Formula : Mass of iron = Number of moles of iron * Molecular mass of iron

Putting values in above formula:

                                 Mass of iron = 0.28 * 55.84 = 15.63

                                 Mass of iron = 15.63



Answer Link

Otras preguntas

11. How would you describe a person who doesn't care what people think? a) insensitive b) shy c) vain 12. If I could have any Job I wanted. I would............
Use The Table To Find The Values Of a, b, c And d :
This excerpt suggests that poetry is….. other art forms. to
What is the specific heat of a substance if 373 J is required to raise the temperature of a 312 g sample by 15°C?
A cylindar with surface area 219.91 has a radius of and a height of
A student jioned your class from another school. describe him or to your parents​
use the method of elimination to solve the following pairs of simultaneous equations 4p+3q=92p+3q=3​
Why does Bagley compare the situation of female factory workers with slavery?
Identify the parts of speech of the following sentence- We will order pizza for the study group after we read chapter eight what is the- subject, verb, adje
what is role playing in social​