megmegab
megmegab
04-03-2016
Chemistry
contestada
what mass is needed for 5000 moles of iron.
Respuesta :
olemakpadu
olemakpadu
05-03-2016
From Periodic table atomic mass of Iron Fe is 56 grams / mole
I mole of iron, Fe needs 56 grams
5000 would then require : 5000 * 56 = 280 000
= 280 000 grams or 280 kilograms.
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
A pitcher on a baseball team has pitched 12 2/3 innings. What is the number of innings written as a decimal?
How much smaller is 0.2 than 2
what is the value of the expression 5x − y when x = 3 and y = 1? 14 10 7 0
What is the area of the kitchen floor in this floor plan?
which of the following is an example of a complex formula
which is a correctly written sentence, not a run-on? a. the library has a good selection of books and movies we borrow some every week. b. the train left the st
The set of ordered pairs (–1, 8), (0, 3), (1, –2), and (2, –7) represent a function. What is the range of the function?
How many different integers between 100 and 500 are multiples of either 6, 8, or both?
Where can acts of violence be seen today? A. on television and in the movies B. in video games C. in the community D. all of the above
question in screenshot v easy!
