How many iron atoms are in 0.32 mol of fe2031? 3.9x 1023 jron atoms o 3.9 iron atoms o 6.02 x 1023 iron atoms 1.9 x 1023 iron atoms o 11x 10-24 iron atoms

iron atoms

Explanation:

According to avogadro's law, 1 mole of every substance weighs equal to the molecular mass and contains avogadro's number of particles.

contains= 2 atoms of iron

contains=  atoms of iron

thus 0.32 moles of contains=  atoms  of iron

Thus the sample would have iron atoms.

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

i think it is true since you can test the answer and can use observations to complete it.