You performed this reaction: Fe2O3 + 3CO --> 2Fe + 3CO2 You used 84.8g of Fe2O3.

What is the theoretical yield of Fe you will make?

The actual yield of the reaction was 54.3g of Fe.

What is the percent yield?

a
The theoretical yield is 338g of Fe. The percent yield is 16.06%
b
The theoretical yield is 14.8g of Fe. The percent yield is 27.31%
c
The theoretical yield is 59.3g of Fe. The percent yield is 91.57%
d
The theoretical yield is 14.8g of Fe. The percent yield is 366%

the answer is c i believe

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.