Help Limiting reactant lab
Balance out the equation for the reaction.
2 HCl +
Mg →
MgCl2 +
H2
QUESTION 3
Look at the equation above, what was the gas that was produced that filled the balloons?
QUESTION 4
Compare the sizes of the balloons, what does it tell you about the relationship of the gas produced
and the size of the balloon?

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?