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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Trey4sho Trey4sho
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9 months ago
Given that CaO(s) + H2O(l) → Ca(OH)2(s), ΔH°rxn = –64.8 kJ/mol, how many grams of CaO must react in order to liberate 525 kJ of heat?

▸ 6.92 g

▸ 56.1 g

▸ 455 g

▸ 606 g

▸ 3.40 × 104 g
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Chemistry

Chemistry


Edition: 11th
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ggianolaggianola
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9 months ago
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Trey4sho Author
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9 months ago
Good timing, thanks!
jmendoza
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
ealvino1610
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2 hours ago
this is exactly what I needed
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