Chemical Reactions & LOCOM Quiz 20-21 Est. Length: 2:00:00 Attempt 1 Page 1: 1 2 3 Question 3 (1 point) Use the unbalanced equation below to answer the question that follows: 4 5 6 H,+O, H,0 7 8 Which of the following is the best explanation as to why this equation needs to be balanced? Because an equation cannot show two reactants and only one product Because an equation cannot show two hydrogen atoms on both sides of the equation Because an equation cannot show four atoms reacting to produce only one product Because an equation cannot show four atoms reacting to only produce three atoms​