standard heat of formation of calcium?

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wat is the standard heat of formation of calcium? please cite sources

2006-12-08 12:53:16 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

The standard heat of formation of any element in its natural phase is zero.

2006-12-08 13:28:57 · answer #1 · answered by TheOnlyBeldin 7 · 0⤊ 0⤋

Melting point
840 Â°C

Boiling point
1484 Â°C

2006-12-08 20:55:49 · answer #2 · answered by Anonymous · 0⤊ 1⤋