Fe,03 + AL- Fe + A1,03
When 516g of aluminum is reacted with 1660g of rust, what is the theoretical yield of iron, in grams?

Why is permeable soil best for plants that need a lot of drainage?

Answer explain why it is not possible to deduce a complete order of reactivity.

The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?