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What is a difference between gas and liquid and solid on a molecular level?
IB
Related IB Questions
2HCl (aq)+CaCO3 (s)->H20(l)+CaCl2(aq)+CO2(g). If using 40cm^3 of 2.5mol.dm^-3 Hcl and 5.67g of CaCO3, determine the limiting reagent and how much CO2(g) could be theoretically produced by this reaction.
How is the bonding in NH3 and what does this entail for its electron-domain geometry and molecular geometry?
Define three element properties and explain how they change across the periodic table.
Calculate ΔG (in kJ/mol) of the reaction of molecular oxygen and carbon monoxide to produce carbon dioxide. The reaction occurs at 25°C. ΔH = -566 kJ/mol, ΔS = -173 J/K. Based on the result, determine the spontaneity of the reaction.
Explain why transition metals form coloured compounds when bonded to a ligand.
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