Page 12 - Chemistry
P. 12

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                                      Is this equation balanced or                                                                          Is this equation balanced or



                                                        unbalanced?                                                                                           unbalanced?






                                 TiCl + 2 H O → TiO + 4 HCl                                                                                Na + H O → NaOH + H                                                  2

                                                              2
                                                                                         2
                                            4
                                                                                                                                                               2







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                                                                                                     23                                                                                                    24






                                     Is this equation balanced or                                                                           Is this equation balanced or



                                                       unbalanced?                                                                                            unbalanced?






                                             KClO → KCl + O                                    2                                      C H O + 3O → 2CO + 3H O

                                                                                                                                                                        2
                                                                                                                                                                                                                 2
                                                                                                                                                                                                 2
                                                             3
                                                                                                                                          2
                                                                                                                                                 6





                                                                                            © The Science Duo                                                                                      © The Science Duo
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