Two compounds might have spots with the same Rf value in a TLC experiment and not be identical compounds. Which proposed TLC experiment could best help determine whether the compounds are identical?
Select one:
A. Repeat the original experiment with a mixture of the compounds in a single spot
B. Repeat the original experiment with larger spots of each compound
C. Repeat the original experiment with a different solvent system
D. Repeat the original experiment with the development chamber jar open

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.