Consider a tlc plate loaded with the following compounds: phenyl acetate, glycine, butyric acid, and cyclohexanol

a) which spots would you expect to show up under the uv lamp

b) suggest the best indicator to use for each compound

c) which indicator would you use to visualize all the compounds at once

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?

Which of the following words describe the reality that the universe looks the same from various perspective

The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)