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Author Question: A 0.1946 g piece of magnesium metal is burned in a constant-volume calorimeter that has a heat ... (Read 71 times)

nanna

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on: Nov 5, 2023
A 0.1946 g piece of magnesium metal is burned in a constant-volume calorimeter that has a heat capacity of 1349 J/°C.  The calorimeter contains 500. g of water and the temperature rise is 1.40°C.  Calculate the heat of combustion of magnesium metal in kJ/g, given that the specific heat of water = 4.184 J/g·°C.
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by nanna on Nov 5, 2023

LynellDool

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Reply #1 on: Nov 5, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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nanna

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Reply 2 on: Nov 5, 2023
YES! Correct, THANKS for helping me on my review

sultana.d

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Reply 3 on: Yesterday
:D TYSM

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