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Question 1 (1 point) Listen → a A 16.3 g sample of iron metal is burned in a bomb calorimeter, according to the followin
Posted: Tue May 17, 2022 11:37 am
by answerhappygod
- Question 1 1 Point Listen A A 16 3 G Sample Of Iron Metal Is Burned In A Bomb Calorimeter According To The Followin 1 (30 KiB) Viewed 65 times
Question 1 (1 point) Listen → a A 16.3 g sample of iron metal is burned in a bomb calorimeter, according to the following reaction. If temperature rises from 25.0 to 62.3°C, determine the heat capacity of the calorimeter. The atomic mass iron is 55.85 g/mol. 2Fe(s) + 3 O2(g) - 2Fe2O3 (8) AH®rxn=-1652 kJ Your Answer: Answer Question 2 (1 point) Listen → On a made-up planet a 3.495 g sample of madcupium (molar mass = 83.13 g/mol) was combusted in a bomb calorimeter with a heat capacity of 4.250 kJ/°C. If the temperature rose from 29.50°C to 69.80ºC, determine the value of AH°comb for madupium in kJ/mol. Your Answer: