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Author Question: Given the equation S(s) + O2(g) SO2(g), H = 296 kJ, which of the following statement(s) is (are) ... (Read 76 times)

cnetterville

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on: Mar 21, 2021
Given the equation S(s) + O2(g) → SO2(g), ΔH = –296 kJ, which of the following statement(s) is (are) true?

I. The reaction is exothermic.

II. When 0.500 mole sulfur is reacted, 148 kJ of energy is released.

III. When 32.0 g of sulfur is burned, 2.96 × 105 J of energy is released.


◦ All of these statements are true.
◦ None of these statements are true.
◦ I and II are true.
◦ I and III are true.
◦ Only II is true.
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Marked as best answer by cnetterville on Mar 21, 2021

bdobbins

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Reply #1 on: Mar 21, 2021
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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cnetterville

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Reply 2 on: Mar 21, 2021
Excellent

sailorcrescent

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Reply 3 on: Yesterday
Gracias!

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