Question

What is meso-compounds with one example?

Answer 1

a meso compound is a achiral compounds which has chiral centres.it is optically inactive although it contains more stereo centres.the following attachment consist of the examples:
                 
                                              hope it would have helped you

Answer 2

A meso compound is a molecule with multiple stereocenters that is superimposable on its mirror image.Examples  pentane, butane, heptane.