Calculate the heat released (kJ) in the reaction of 3.50 g of acetylene (C2H2) and excess hydrogen gas to form ethane gas: C2H2(g) + 2H2(g) –→ C2H6(g) Given: 2C2H2(g) + 502(g) → 4CO2(9) + 2H2O(g) AH = -2320 kJ/mol 2C2H6(g) + 702(g) → 4CO2(g) + 6H2O(g) AH = –3040 kJ/mol 2H2(g) + O2(g) → 2H2O(g) AH = -572 kJ/mol %3D

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Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.