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 ( 11+ )
Otras preguntas
If you rotate a right triangle, what feature of the triangle changes? a. leg lengths b. angle measures c. length of hypotenuse d. position of the triangle
__________ therapy relies on drugs and medical procedures to improve psychological functioning. a. psychodynamic b. biomedical c. humanistic d. psycho
the group of people in the united states who were born between 1946 and 1964 are known as
the benefit of soy is that ita. doesn't go badB. is very low in fatc. has very strong tasted. is naturally low in saturated fat
Write an expression in simplest form. The sum of the cost of d dinner and a $12 tip divided equally between 3 people
In the following sentence, which word is the antecedent? Samuel looked all around the room for his shoes. A. Samuel B. around C. room D. his
What is the definition of an equation?
11. Your inspection of a house's _______ relates to the condition of the roof. A. foundation B. windows C. attic D. electrical system
which group was behind the assassination of archduke ferdinand?
complementary angles always sum to _____. a. 0° b. 45° c. 90° d. 180°
