Chemical reactions that lead to a release of free energy are referred to as ""energetically favorable."" Another way to describe
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Answer:
The number of moles of calcium atom in each mole of calcium carbonate is 1 mole of calcium atoms
Explanation:
The chemical formula for CaCO₃ = 100.086 g
The number of molecules in one mole of a substance is given by the Avogadro's number, = 6.022 × 10²³ molecules
The number of calcium atoms in one molecule of CaCO₃ = 1 atom of calcium
Therefore, the number of calcium atoms in 1 mole of CaCO₃ = 1 × 6.022 × 10²³ atoms of calcium = 6.022 × 10²³ atoms of calcium
6.022 × 10²³ atoms of calcium = The number of toms in 1 mole of calcium atoms
Therefore, the number of moles of calcium atom in each mole of calcium carbonate = 1 mole of calcium atoms.