Question

X

Answer 1

first calculate the volume of the iron block
Volume = length x width x height [cm^3]

Answer 2

i am trying to remember, can you say 1 cm^3 of Fe = 1 mL Fe

Answer 3

i think so

Answer 4

now you have grams of iron, use the molar mass to go over to moles of iron

Answer 5

then mole ratio to switch to moles of nitric acid

Answer 6

then molar mass of the acid to switch to grams acid

Answer 7

k

Answer 8

what is the next fraction to multiply by

Answer 9

they want nitric acid HNO3
right now so far we have Mol Fe
multiply by

6 mol HNO3 / 2 mol Fe from the equation to change to the HNO3

Answer 10

now you have mol HNO3, they want grams, use the molar mass of nitric acid