answer all please

Model 1: An Atom Combination Reaction. 3H(g)+N(g)NH3(g) Critical Thinking Questions 1. Consider the reaction represented by the chemical equation in Model 1. a) Are bonds formed when this reaction occurs? b) Are bonds broken when this reaction occurs? c) Is this reaction exothermic or endothermic? d) Is H for this reaction a positive number or a negative number? 2. A student says "Whenever a bond is broken, energy is released. So, breaking a bond can provide energy that can be used to make other things happen." Explain using one or two sentences why this student is incorrect. 216 ChemActivity 33 Is Energy Released or Consumed When a Pleation ofesy overall reaction is endothermic or exothermic depends on the energe, perform the needed changes in bonding. To determine the overall value of chemical reaction, one can consider the reaction to take place by breaking Asp Figure 1. The enthalpy diagram for a chemical reaction. Table 1. Standard state enthalpies of atom Critical Thinking Questions Answer CTQs 38 as a team. 3. a) How much energy is required to break one mole of N204 igh the reactants, into gaseous atoms? b) Provide two separate ways that you could find the answer to part a from information in Model 2 (incluating the previous paget. 4. Circle all of the terms below that apply to the process described in CTQ 3 . bondsbreakingbondsformingenergyreleasedexothermicendothermicenergyconsumedHF=0HF>0HF0HP