True or False: Write T if the statement is true and write F if it is false. 11. Methyl alcohol, CH3OH, is a nonpolar molecule.
12. Among C-C1, H-C1, C-H and C1-C1, only C1-C1 is polar.
13. Polarity of molecules are determined both by polarity of bonds and molecular geometry.
14. Atoms with high electronegativity have a greater tendency to attract electrons toward itself.
15. S and O are bonded by a polar covalent bond because its electronegativity difference value is 1.0.​

Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to. in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?

Anybody wanna ? (picture included? )

Argon, neon, and xenon are examples of