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19 Nov 2019
Can you help me to do this?
Will the volume of a gas increase or decrease under the following conditions: Temperature is decreased while pressure is held constant. Pressure is decreased while temperature is held constant. More moles of gas are added. For the Bunsen burner reaction, CH_4 (g) + 2O_2(g) rightarrow CO_2(g) + 2H_2O(g) Delta H = -803 kJ Is the reaction endothermic or exothermic? How much energy (in kJ) is associated with the reaction of burning 3.00 grams of CH with 3.00 moles of O_2?
Can you help me to do this?
Will the volume of a gas increase or decrease under the following conditions: Temperature is decreased while pressure is held constant. Pressure is decreased while temperature is held constant. More moles of gas are added. For the Bunsen burner reaction, CH_4 (g) + 2O_2(g) rightarrow CO_2(g) + 2H_2O(g) Delta H = -803 kJ Is the reaction endothermic or exothermic? How much energy (in kJ) is associated with the reaction of burning 3.00 grams of CH with 3.00 moles of O_2?
Elin HesselLv2
4 Apr 2019