NH3 and O2 react to produce NO2 and H2O: 4 NH3 (g) + 7 O2 (g) → 4 NO2 (g) + 6 H2O (g)

In a particular experiment, the percent yield is 38.92%. This means that in this experiment, a 11.058 g sample of O2 yields g of H2O.

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!