Iron metal reacts with oxygen gas you create iron three oxide FE 203 right the balanced reaction how many moles of iron three oxide are created from .20 moles of iron metal

What produces wave a)sound b) heats c)transfer of energy d)vibrations

The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif            –1,036licl            –853naf            –923kf            –821nacl            –786which statement about crystal lattice energy is  best  supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.

How many moles of bromine are needed to produce 3.23 moles of potassium bromide