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CHE 1211- General Chemistry 1 (Fall 17 Section 262 Heidi K d Homework-Chapter 5 0.00 points Check my work Be sure to answer all parts. Determine the amount of heat (in kJ) given off when 1.52 x 10 g of NO2 is produced according to the following equation: 2 NO(g) + O2(g) → 2NO2(g) Enter your answer in scientific notation. AH--114.6 kJ/mol kJ
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