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watching
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19 Nov 2019
Strontium carbonate is responsible for the red color in fireworks. It is generated in the reaction given below. Use these reactions to determine delta H for the formation of 1 mole of SrCO_3. Sr (s) + C (graphite) + 3/2 O_2 (g) rightarrow SrCO_3 (s) Sr (s) + 1/2 O_2 (g) rightarrow SrO (s) delta H = - 592 kJ SrCO_3 (s) rightarrow SrO (s) + CO_2 (g) delta H = 234 kJ C (graphite) + O_2 (g) rightarrow CO_2 (g) delta H = - 394 kJ
Strontium carbonate is responsible for the red color in fireworks. It is generated in the reaction given below. Use these reactions to determine delta H for the formation of 1 mole of SrCO_3. Sr (s) + C (graphite) + 3/2 O_2 (g) rightarrow SrCO_3 (s) Sr (s) + 1/2 O_2 (g) rightarrow SrO (s) delta H = - 592 kJ SrCO_3 (s) rightarrow SrO (s) + CO_2 (g) delta H = 234 kJ C (graphite) + O_2 (g) rightarrow CO_2 (g) delta H = - 394 kJ
Lelia LubowitzLv2
23 May 2019