If the reaction doesn't go to completion, you will have aldehyde starting material present. how would you identify this impurity most easily by 1h nmr?

Nonmetal halogen family atmoic mass 35

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

If 1.00 mol cs2 reacts with 1.00 mol o2, identify the limiting reactions