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Questions tagged 'calcium'

4 questions

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Anonymous

Jan 24, 2025

Use the following data to calculate the enthalpy of hydration for calcium chloride and calcium iodide.?

Use the following data to calculate the enthalpy of hydration for calcium chloride (CaCl2) and calcium iodide (CaI2). The lattice energy for CaCl2 is -2247 kJ/mol, and the enthalpy of solution is -46...

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Anonymous

Nov 21, 2024

To which compound is the addition of hbr more highly regioselective?

To which compound is the addition of HBr more regioselective? Additionally, what is the mass of calcium in the compound?

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Anonymous

Nov 16, 2024

dose anyone know how to draw a bohr diagram for calcium?

Does anyone know how to draw a Bohr diagram for calcium? I would appreciate any explanations or guidance on this topic. Thank you!