Equations balanced on the previous day | Equations balanced on the next day |
KCl + NaCl = K + NaCl2
HNO3 + H2S = NO2 + H2O + H2SO4 =>
8 HNO3 + H2S = 8 NO2 + 4 H2O + H2SO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H5COONa + NaOH + Ca(OH)2 = CO2 + H2O + CaNa =>
3 C2H5COONa + 11 NaOH + 14 Ca(OH)2 = 9 CO2 + 27 H2O + 14 CaNa
HCl2 + Pd(OH)4 = PdCl8 + H2O =>
4 HCl2 + Pd(OH)4 = PdCl8 + 4 H2O
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
HCO3 + BaSO4 = HSO4 + BaCO3 =>
HCO3 + BaSO4 = HSO4 + BaCO3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
B2O3(s) + Mg(s) = B(s) + MgO(s) =>
B2O3(s) + 3 Mg(s) = 2 B(s) + 3 MgO(s)
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
H2CO3 + KOH = K(HCO3) + H2O =>
H2CO3 + KOH = K(HCO3) + H2O
ZnCO3 + NH3 = Zn(NH3)4 + CO3 =>
ZnCO3 + 4 NH3 = Zn(NH3)4 + CO3
C2H5OH + H2SO4 = (C2H5)2O + H2SO4H2O =>
2 C2H5OH + H2SO4 = (C2H5)2O + H2SO4H2O
NaI + H2O = HNaI + OH =>
NaI + H2O = HNaI + OH
Al2(SO4)3 + NH3 + HOH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH3 + 6 HOH = 2 Al(OH)3 + 3(NH4)2SO4
KCN + (NH4)2S = KSCN + (NH4)2 =>
KCN + (NH4)2S = KSCN + (NH4)2
NH4Cl + NaNO2 = NH3 + NaCl + HNO2 =>
NH4Cl + NaNO2 = NH3 + NaCl + HNO2
HBr + N(OH) = NBr + H2O =>
HBr + N(OH) = NBr + H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Na2CO3 + Br2 = NaBr2 + Br2(CO3) =>
Na2CO3 + 3 Br2 = 2 NaBr2 + Br2(CO3)
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Cl2(g) + NaBr(aq) = Br2(l) + NaCl(aq) =>
Cl2(g) + 2 NaBr(aq) = Br2(l) + 2 NaCl(aq)
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
S02 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
S02 + 2 Na2Cr2O7 + 6 H2SO4 = 2 Na2SO4 + 2 Cr2(SO4)3 + 6 H2O
(NH4)3PO4 + KBr = K3PO4 + NH4Br =>
(NH4)3PO4 + 3 KBr = K3PO4 + 3 NH4Br
MgSO4 + NaOH = SO4Na + MgOH =>
MgSO4 + NaOH = SO4Na + MgOH
HCl2 + Pd(OH)4 = PdCl8 + H2O =>
4 HCl2 + Pd(OH)4 = PdCl8 + 4 H2O
MgSO4 + NaOH = SO4Na + MgOH =>
MgSO4 + NaOH = SO4Na + MgOH
HI(aq) + H2O(l) = H3O(aq) + I(aq) =>
HI(aq) + H2O(l) = H3O(aq) + I(aq)
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
MgSO4 + NaOH = SO4Na + MgOH =>
MgSO4 + NaOH = SO4Na + MgOH
F2C6H3CONH2 + NaOCl = F2C6H3CONHCl + NaOH =>
F2C6H3CONH2 + NaOCl = F2C6H3CONHCl + NaOH
HCOOH + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 8 H2O + 2 MnSO4 + K2SO4
MgSO4 + NaOH = SO4Na + MgOH =>
MgSO4 + NaOH = SO4Na + MgOH
CaBr2 + Na3Po4 = NaBr + Ca3(Po4)2 =>
3 CaBr2 + 2 Na3Po4 = 6 NaBr + Ca3(Po4)2
SbCl3 + Sn = SnCl + Sb =>
SbCl3 + 3 Sn = 3 SnCl + Sb
K3[CuI4] + Na2S2O7 = SO2 + I2 + CuSO4 + Na2SO4 + K2SO4 =>
2 K3[CuI4] + 10 Na2S2O7 = 5 SO2 + 4 I2 + 2 CuSO4 + 10 Na2SO4 + 3 K2SO4
Zn(NO3)2 + Al2(CO3)3 = Zn(CO3)2 + Al2 + (NO3)2 =>
3 Zn(NO3)2 + 2 Al2(CO3)3 = 3 Zn(CO3)2 + 2 Al2 + 3(NO3)2
K[Cr(C2O4)2(H2O)2] + NH3 = K[Cr(C2O4)2(H2O)(NH3)] + H2O =>
K[Cr(C2O4)2(H2O)2] + NH3 = K[Cr(C2O4)2(H2O)(NH3)] + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl3*6H2O + C5H8O2 + CH3CO2Na*3H2O = Fe(C5H7O2)3 + NaCl + H2O + CH3CO2H =>
FeCl3*6H2O + 3 C5H8O2 + 3 CH3CO2Na*3H2O = Fe(C5H7O2)3 + 3 NaCl + 15 H2O + 3 CH3CO2H
SO2O = SO3 =>
SO2O = SO3
MnO2 + LiOH = Li2MnO3 + H2O =>
MnO2 + 2 LiOH = Li2MnO3 + H2O
Cd3(PO4)2 + CuCl2 = CdCl2 + Cu3(PO4)2 =>
Cd3(PO4)2 + 3 CuCl2 = 3 CdCl2 + Cu3(PO4)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AlPO4 + KCl = K3PO4 + AlCl3 =>
AlPO4 + 3 KCl = K3PO4 + AlCl3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
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