The substance in *a* gives a colorless solution. What will you see if you add 300 g of it to 100 g of water at 25°C? *a* was randomly given and no figures shown, depending on the question asked

Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)

In which situation can a mixture always be called a solution

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?