sprengjur (“bangers”)
13
sprengjur (“bangers”)
description
Flugeldar. sprengjur (“bangers”). 3CO 2 +3CO+2N 2 + K 2 CO 3 +K 2 S+orka. = (g). Flugeldar. sprengjur (“bangers”). t.d. 4KNO 3 +7C +S. 2g. 2 g ( 4KNO 3 +7C +S). 3CO 2 +3CO+2N 2 + K 2 CO 3 +K 2 S+orka. n g = 0.032 mól. T=2500K V= 4 cm 3. Flugeldar. sprengjur (“bangers”). - PowerPoint PPT Presentation
Transcript of sprengjur (“bangers”)
sprengjur (“bangers”)
sprengjur (“bangers”)
t.d. 4KNO3+7C +S
3CO2+3CO+2N2+K2CO3+K2S+orka
= (g)
sprengjur (“bangers”)
t.d. 4KNO3+7C +S
3CO2+3CO+2N2+K2CO3+K2S+orka
2g
2 g (4KNO3+7C +S) ng = 0.032 mól
;V
rRTP T=2500K
V= 4 cm3
P= 1640 atm!!
púður
t.d. 4KNO3+ 7C +S
Eldflaugar(“rockets”)
N2
CO
CO 2
Stýrirými:
Eldflaugar(“rockets”)
púður
t.d. 4KNO3+ 7C +S
“Stjörnu-kúlur”
Kveiki-Þráður
Stjörnu-hýsi
Þversnið:
“Stjörnu-kúlur”
púður
Kveiki-Þráður
Eldflaugar(“rockets”)
Eldflaugar(“rockets”)
M(s)/MY(s) + Púður(t.d. KNO3/KClO4+C+S)
M/MY + Púður-> M*(g) + Myndefni;
M/MY + Púður-> MX*(g) + Myndefni; H<0
M* -> M + hMX* -> MX + h
?
Eldflaugar(“rockets”)
M/MY + Púður-> M*(g) + Myndefni;
*
*
*M* -> M + h
stjörnuljós / GRÆN
M/MY + Púður-> MX*(g) + Myndefni;
T.D. Ba(NO3)2 KClO4 o.fl.
KCl +2O2
K++Cl-Ba2+
BaCl+* BaCl+ + h
stjörnuljós / GRÆN
Green star
stjörnuljós / GRÆN
M/MY + Púður-> MX*(g) + Myndefni;
T.D. Ba(NO3)2 KClO4 o.fl.
KCl +2O2
K++Cl-Ba2+
BaCl+* BaCl+ + h
Red star
stjörnuljós / Rauð
M/MY + Púður-> MX*(g) + Myndefni;
T.d. Sr(NO3)2
SrCO3
KClO4 KNO3, o.fl.
SrCl+*SrOH+*SrO*
h
Flugeldar vs lotukerfið:
