Group 2A metal carbonates are decomposed to the metal oxide and CO 2 on heating: You heat
Question:
Group 2A metal carbonates are decomposed to the metal oxide and CO2 on heating:
You heat 0.158 g of a white, solid carbonate of a Group 2A metal (M) and find that the evolved CO2 has a pressure of 69.8 mm Hg in a 285-mL flask at 25°C. Identify M.
Transcribed Image Text:
MCO3(s) →→ MO(s) + CO₂(g)
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To identify the Group 2A metal M in the given carbonate MCO3 we can use the ideal gas law to find th...View the full answer
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Related Book For
Chemistry And Chemical Reactivity
ISBN: 9780357001172
10th Edition
Authors: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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