Calcium nitride, referred to as calcium azanidylidenecalcium in IUPAC nomenclature, is an not natural compound through constituent elements calcium and also nitrogen and also represented by the chemistry formula Ca3N2 <1>. The has various isomorphous forms, the end of i m sorry α-calcium nitride is generally found <2>.
Calcium Nitride Identification | |
| CAS Number | 12013-82-0 <3, 4> |
| PubChem CID | 3387080 <1> |
| ChemSpider ID | 21171155 <4> |
| EC Number | 234-592-9 <3> |
| RTECS Number | N/A <3> |
| InChI Key | XCNGEWCFFFJZJT-UHFFFAOYSA-N <1> |
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Calcium Nitride Formula
How is Calcium Nitride Prepared
It deserve to be synthesized when calcium is heated at an elevated temperature in the presence of air, i m sorry is stood for by the following straight reaction that the aspects <2>:
3Ca + N2 → Ca3N2
The calcium nitride formed can be quickly identified, as it reacts v moisture or water to develop calcium hydroxide and ammonia <2>:
Ca3N2 + 6H2O → 3Ca(OH)2 + 2NH3
Calcium Nitride Ionic Bond
Properties and also Characteristics the Calcium Nitride
General Properties | |
| Molar Mass/Molecular Weight | 148.248 g/mol <1> |
Physical Properties | |
| Color and also Appearance | Reddish-brown crystalline flour <2, 3> |
| Melting Point | 1,195 °C, 2,183 °F <5> |
| Boiling Point | N/A <3> |
| Density | 2.63 g cm-3 <3> |
| State of issue at room temperature (solid/liquid/gas) | Solid <3> |
| Solubility | N/A |
| Solubility in Water | Decomposes in H2O |
Atomic Properties | |
| Crystal Structure | Cubic <5> |
Calcium Nitride chemistry Structure
Uses
Ca3N2 deserve to be offered for obtaining reactive nitride ion <5>.Is the Toxic
Repeated contact or overexposure to Ca3N2 has been attached to eye damage and also skin burns <6>. It is a flammable solid and also should be kept away native sparks, heat, open up flames, and also water, since of possible dangerous reaction <6>.
References:
Limiting Reagent (Reactant)
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Brønsted-Lowry Theory
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