YALL HELP 11. Convert a measurement of 553.2 cm to its equivalent in m.
12. Convert a measurement of 396.77 us to its equivalent in s.
13. Convert a measurement of 0.049.L to its equivalent in mL.
14. Convert a measurement of 8.026 'm to its equivalent in um.
15. Convert a measurement of 0.00805 kg to its equivalent in g.

What two categories of toxins were present in the air at dish, texas as a result of the gas pipelines that pass through the area

Why do the strengths of london (dispersion) forces generally increase with increasing molecular size? choose one: a. heavier atoms have stronger attractions for each other than lighter atoms. b. dispersion forces are all equal in magnitude; there is no size dependence. c. dispersion forces arise from the attraction between the nuclei of atoms, and larger molecules have larger nuclei. d. dispersion forces arise from dipoles caused by the electron distribution being distorted. larger molecules have more electrons and, therefore, more distortions and a bigger force. e. dispersion forces depend on distance. larger molecules are farther apart and so the forces are smaller.

Determine the rate law, including the values of the orders and rate law constant, for the following reaction using the experimental data provided. a + b yields products trial [a] [b] rate 1 0.30 m 0.25 m 1.2 × 10-2 m/min 2 0.30 m 0.50 m 4.8 × 10-2 m/min 3 0.60 m 0.50 m 9.6 × 10-2 m/min