1. Calcium oxide (quicklime) reacts with water to produce calcium hydroxide (slaked lime). Show work! (Hint: Use Cross-out method) Сао + Н,о Са(ОН), дн- 65.2 kJ The heat released by this reaction is sufficient to ignite paper. How much heat in KJ is released when 146.4 g of calcium oxide reacts?

1. Calcium oxide (quicklime) reacts with water to produce calcium hydroxide (slaked lime). Show work! (Hint: Use Cross-out method) Сао + Н,о Са(ОН), дн- 65.2 kJ The heat released by this reaction is sufficient to ignite paper. How much heat in KJ is released when 146.4 g of calcium oxide reacts?

World of Chemistry

7th Edition

ISBN:9780618562763

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter10: Energy

Section: Chapter Questions

Problem 61A

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