Compare the ways that hydrogen is made in the laboratory with the ways that it is produced commercially.

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он

Light waves can move through , but they travel fastest when they move through a(n) .

Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root