The chemical formula for a water molecule, h2o, means that water contains one oxygen atom for every two hydrogen atoms. true or false? true. the chemical formula for a water molecule, h2o, means that water contains one oxygen atom for every two hydrogen atoms.

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .