Please help Naming rule:
1) Write the name of the metal
2) Write the name of the nonmetal
3) Change the ending of the nonmetal to -ide.
Example: PuCz Prunium cornine Prunium cornide
W
w
W
Name these lonic Compounds using the “Periodic Table of Food":
2. BPO
3. Bl2Tu
4. Cr2Sn
5. LiSr2
6. Or3Ba2

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?

About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?

Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.