Which word equation shows hydrogen reacting with oxygen to form water
oxygen + water mc001-1.jpg hydrogen
hydrogen + oxygen mc001-2.jpg water
oxygen + water mc001-3.jpg hydrogen + water
hydrogen + water mc001-4.jpg oxygen

the   word   equation   that show   hydrogen   reacting   with   oxygen   to form water   is

hydrogen + oxygen→ water

  explanation

  oxygen   react with oxygen to form water.

when writing a word equation,   reactant are written on the left hand   side while products   is written on the product side.  in the formation   of water, hydrogen and oxygen are the reactant therefore they are written on the left hand side.  water is the product hence written on the right hand side.

hydrogen + oxygen→ water

explanation:

Determine the  wavelength of light emitted when an electron  in an li2+ ion  makes a transition from an orbital with n  =  6 to an orbital with n  = 5.

Ok so co(g) is not pronoused that. the only clue is that youpronouse it the oppisote way.