* Calcium phosphide ( Ca < sub > 3 </ sub > P < sub > 2 </ sub >) is used in fireworks, rodenticide, torpedoes and flares.
* Calcium phosphide ( Ca < sub > 3 </ sub > P < sub > 2 </ sub >)
0.056 seconds.
* Calcium phosphide ( Ca < sub > 3 </ sub > P < sub > 2 </ sub >) is used in fireworks, rodenticide, torpedoes and flares.
* Calcium phosphide ( Ca < sub > 3 </ sub > P < sub > 2 </ sub >)
0.056 seconds.