Équations équilibrées la veille |
2 NH4Cl + 2 NaHCO3 = (NH4)2CO3 + H2O + 2 NaCl + CO2
Al + H2SO2 = Al2SO2 + H2 =>
2 Al + H2SO2 = Al2SO2 + H2
KI(aq) + HClO(aq) + HCl(aq) = KCl(aq) + H2O(l) + I2(aq) =>
2 KI(aq) + HClO(aq) + HCl(aq) = 2 KCl(aq) + H2O(l) + I2(aq)
KF + Pb2(NO3)2 = KNO3 + F2Pb2 =>
2 KF + Pb2(NO3)2 = 2 KNO3 + F2Pb2
Te(OH)3 + H2SO4 = Te2(SO4)3 + H2O =>
2 Te(OH)3 + 3 H2SO4 = Te2(SO4)3 + 6 H2O
FeCl2 + Ag2O = Cl2O + FeAg2 =>
FeCl2 + Ag2O = Cl2O + FeAg2
FeSO4 + LiOH + H3PO4 = LiFePO4 + H2SO4 + H2O =>
FeSO4 + LiOH + H3PO4 = LiFePO4 + H2SO4 + H2O
W(CN)4 + CuCl2 = WCl4 + Cu(CN)2 =>
W(CN)4 + 2 CuCl2 = WCl4 + 2 Cu(CN)2
Rb + Fe(NO3)2 = Fe + Rb2(NO3)2 =>
2 Rb + Fe(NO3)2 = Fe + Rb2(NO3)2
BI + F2 = BIF2 =>
BI + F2 = BIF2
HNO2 + AlOH3 = AlNH2O2 + H2O =>
HNO2 + AlOH3 = AlNH2O2 + H2O
Fluorine + Calcium = calciumfluoride =>
F2 + Ca = CaF2
Pb(NO3)2 + NaIO3 = Na(NO3)2 + PbIO3 =>
Pb(NO3)2 + NaIO3 = Na(NO3)2 + PbIO3
Cu + Li{+} = Cu{2+} + Li =>
Cu + 2 Li{+} = Cu{2+} + 2 Li
KI + NHO3 = KNO3 + NO + I2 + H2O =>
6 KI + 8 NHO3 = 6 KNO3 + 2 NO + 3 I2 + 4 H2O
H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
8 H2SO4 + 2 K2Cr2O7 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Au2S + Ag = Ag2S + Au =>
Au2S + 2 Ag = Ag2S + 2 Au
C14H19O9 + H2O = C4H8O2 + CO2 =>
20 C14H19O9 + 38 H2O = 57 C4H8O2 + 52 CO2
C196H310O125N + O2 = CO2 + H2O + NO2 =>
C196H310O125N + 212 O2 = 196 CO2 + 155 H2O + NO2
Fe + H2SO4 = (FeSO4)3 + SO2 + H2O =>
3 Fe + 6 H2SO4 = (FeSO4)3 + 3 SO2 + 6 H2O
CaSiO3 + H2O = CaSiO4 + H2 =>
CaSiO3 + H2O = CaSiO4 + H2
PH4ClO4 = HCl + H3PO4 =>
PH4ClO4 = HCl + H3PO4
C2H8N2 + C4H4O4 = C10H16N2O8 =>
C2H8N2 + 2 C4H4O4 = C10H16N2O8
C2H6 + KOH = C2H6O + KH =>
C2H6 + KOH = C2H6O + KH
K(OH) + H2SO4 = K2(SO4) + H2O =>
2 K(OH) + H2SO4 = K2(SO4) + 2 H2O
NO2 + P2O3 + KOH = NO + K2HPO4 + H2O =>
2 NO2 + P2O3 + 4 KOH = 2 NO + 2 K2HPO4 + H2O
NaO + HNO3 = Na(NO3)2 + H2O =>
NaO + 2 HNO3 = Na(NO3)2 + H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
K2SiO3 + HCl = KCl + H2SiO3 =>
K2SiO3 + 2 HCl = 2 KCl + H2SiO3
BaNO3 + HCl = BaCl2 + H2NO3 =>
BaNO3 + 2 HCl = BaCl2 + H2NO3
CH3NH3Cl + NaOH = CH3NH2 + NaCl + HOH =>
CH3NH3Cl + NaOH = CH3NH2 + NaCl + HOH
K2S + Bi + S = KBi5S8 =>
K2S + 10 Bi + 15 S = 2 KBi5S8
Cr + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
Cr + 3 NaClO + 2 NaOH = Na2CrO4 + 3 NaCl + H2O
Cr + HC1 = CrC1 + H2 =>
2 Cr + 2 HC1 = 2 CrC1 + H2
AgNO + KBr = KNO + AgBr =>
AgNO + KBr = KNO + AgBr
XeF6 + I2 = XeI6 + F2 =>
XeF6 + 3 I2 = XeI6 + 3 F2
Al[NO3]3 + H2SO4 = Al2[SO4]3 + HNO3 =>
2 Al[NO3]3 + 3 H2SO4 = Al2[SO4]3 + 6 HNO3
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
SnCl4 + Li[AlH4] = SnH4 + LiCl + AlCl3 =>
SnCl4 + Li[AlH4] = SnH4 + LiCl + AlCl3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Sc + O2 = Sc2O3 =>
4 Sc + 3 O2 = 2 Sc2O3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AlCl3HCl = HAlCl4 =>
AlCl3HCl = HAlCl4
Zn + KOH + H2O = K2Zn(OH)4 + H2 =>
Zn + 2 KOH + 2 H2O = K2Zn(OH)4 + H2
CH3CH2CH2CH2NH2 + HCl = CH3CH2CH2CH2NH3Cl =>
CH3CH2CH2CH2NH2 + HCl = CH3CH2CH2CH2NH3Cl
O3 = OO =>
2 O3 = 3 OO
AgNO3 + CH3NH3Cl = AgCl + CH3NH2HNO3 =>
AgNO3 + CH3NH3Cl = AgCl + CH3NH2HNO3
MgONaOH = MgO2NaH =>
MgONaOH = MgO2NaH
H2O + NaBr = HBr + Na2O =>
H2O + 2 NaBr = 2 HBr + Na2O
Rb + HPO4 = Rb2HPO4 =>
2 Rb + HPO4 = Rb2HPO4
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.