How many grams of H2O will be produced if 8.08x1024 atoms of Fe are produced?
Fe3O4 + 4H2 → 3 Fe + 4H20

563 g
241 g
17.9 g
322 g

2h2s + 3o2 2so2 + 2h2o which option gives the correct mole ratios? h2s: so2 = 2: 2 and o2: h2o = 3: 2 h2s: so2 = 2: 3 and o2: h2o = 3: 2 h2s: so2 = 4: 4 and o2: h2o = 5: 4 h2s: so2 = 4: 6 and o2: h2o = 4: 4

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding