For the following reaction 2H (1) H (2) SO (3) H (4) SO |
|||

(a) |
(1) and (3) |
(b) |
(2) and (3) |

(c) |
(1) and (2) |
(d) |
(3) and (4) |

For the following reaction 2H (1) H (2) SO (3) H (4) SO |
|||

(a) |
(1) and (3) |
(b) |
(2) and (3) |

(c) |
(1) and (2) |
(d) |
(3) and (4) |

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