Equations balanced on the previous day | Equations balanced on the next day |
CaC2 + 2 H2O = C2H2 + Ca(OH)2
H2SO3 + MgO = Mg + SO3 + H2O =>
H2SO3 + MgO = Mg + SO3 + H2O
AlOHCl = AlClHO =>
AlOHCl = AlClHO
K2CrO4 + K2SO3 + KOH = K2SO4 + Cr(OH)3 + K2O =>
2 K2CrO4 + 3 K2SO3 + 6 KOH = 3 K2SO4 + 2 Cr(OH)3 + 5 K2O
Zn2{+} + H2O = Zn + H{+} + O2 =>
4 Zn2{+} + 2 H2O = 8 Zn + 4 H{+} + O2
Cd(NO3)2 + Na2S = CdS + NaNO3 =>
Cd(NO3)2 + Na2S = CdS + 2 NaNO3
Al2 + N3 = AlN =>
3 Al2 + 2 N3 = 6 AlN
FeS + HNO3 = Fe(NO3)3 + H2O + NO2 + SO2 =>
FeS + 10 HNO3 = Fe(NO3)3 + 5 H2O + 7 NO2 + SO2
ZnSO4 = O2 + ZnO + SO2 =>
2 ZnSO4 = O2 + 2 ZnO + 2 SO2
Ba(NO3)2 + NH3 + H2O = Ba(OH)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH3 + 2 H2O = Ba(OH)2 + 2 NH4NO3
H2S + AgNO3 = Ag + S + HNO3 =>
H2S + 2 AgNO3 = 2 Ag + S + 2 HNO3
FeCl3 + KBr + H2SO4 = FeSO4 + Br2 + HCl + K2SO4 =>
2 FeCl3 + 2 KBr + 3 H2SO4 = 2 FeSO4 + Br2 + 6 HCl + K2SO4
KMnO2 + HCl + H = MnCl2 + H2O + KOH =>
KMnO2 + 2 HCl + H = MnCl2 + H2O + KOH
CHCl3 + C6H12 = C6Cl + CH3H12 =>
39 CHCl3 + 128 C6H12 = 117 C6Cl + 105 CH3H12
C6H4(OH)2 + K2Cr2O7 + H2SO4 = C6H4O2*C6H4(OH)2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 C6H4(OH)2 + K2Cr2O7 + 4 H2SO4 = 3 C6H4O2*C6H4(OH)2 + Cr2(SO4)3 + K2SO4 + 7 H2O
Pb(OH)2 + CH3COOH = CH3COO + H2O + Pb =>
Pb(OH)2 + 2 CH3COOH = 2 CH3COO + 2 H2O + Pb
CH + OH = C + H2O =>
CH + OH = C + H2O
Pb2S4 + H2O2 = Pb2(SO4)4 + H2O =>
Pb2S4 + 16 H2O2 = Pb2(SO4)4 + 16 H2O
CoCl2 + En + HCl + H2O2 = [Co(En)3]Cl3 + H2O =>
2 CoCl2 + 6 En + 2 HCl + H2O2 = 2[Co(En)3]Cl3 + 2 H2O
SnCl2 + Na2S = NaCl + SnS =>
SnCl2 + Na2S = 2 NaCl + SnS
AgNO3 + K3Fe(CN)6 = Ag3[Fe(CN)6] + KNO3 =>
3 AgNO3 + K3Fe(CN)6 = Ag3[Fe(CN)6] + 3 KNO3
AlOOH = Al2O3H2O =>
2 AlOOH = Al2O3H2O
SCl2 + H2O = SO + HCl =>
SCl2 + H2O = SO + 2 HCl
CdI2 + Br2 = CdBr2 + I2 =>
CdI2 + Br2 = CdBr2 + I2
KMnO4 + PH3 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 PH3 + 12 H2SO4 = 5 H3PO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
SO2K2O = K2SO3 =>
SO2K2O = K2SO3
P4 + KOH = PH3 + K2HPO2 =>
P4 + 6 KOH = PH3 + 3 K2HPO2
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
ZnCl + Ba(OH)2 = Zn(OH) + BaCl2 =>
2 ZnCl + Ba(OH)2 = 2 Zn(OH) + BaCl2
C9H20 + O2 = CO22 + H2O =>
C9H20 + 104 O2 = 9 CO22 + 10 H2O
CO3 + HCl = CO2 + Cl2 + H2O =>
CO3 + 2 HCl = CO2 + Cl2 + H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
RbOH(aq) + HClO4(aq) = RbClO4(aq) + H2O(l) =>
RbOH(aq) + HClO4(aq) = RbClO4(aq) + H2O(l)
H2 = H198 =>
99 H2 = H198
CaO + P4O10(s) = Ca3(PO4)2 =>
6 CaO + P4O10(s) = 2 Ca3(PO4)2
CaO(s) + HCl = CaCl2(aq) + H2O(l) =>
CaO(s) + 2 HCl = CaCl2(aq) + H2O(l)
HCN + NaCl + H2O = NaOCl + NH3 + CH =>
2 HCN + 3 NaCl + 3 H2O = 3 NaOCl + 2 NH3 + 2 CH
PH3 + NaMnO4 + NaOH = Na3PO4 + Na2MnO4 + H2O =>
PH3 + 8 NaMnO4 + 11 NaOH = Na3PO4 + 8 Na2MnO4 + 7 H2O
H3PO4 + Ca(NO3)2 + Na2CO3 = Ca3(PO4)2 + NaNO3 + H2O + CO2 =>
2 H3PO4 + 3 Ca(NO3)2 + 3 Na2CO3 = Ca3(PO4)2 + 6 NaNO3 + 3 H2O + 3 CO2
H2O + Cl{-} + N2H4 = ClO{-} + NH3 =>
H2O + Cl{-} + N2H4 = ClO{-} + 2 NH3
NNH3 + O2 = N2 + H2O =>
4 NNH3 + 3 O2 = 4 N2 + 6 H2O
LiCl + H2SO4 = HCl + Li2SO4 =>
2 LiCl + H2SO4 = 2 HCl + Li2SO4
C11H24 + O2 = H2O + CO2 =>
C11H24 + 17 O2 = 12 H2O + 11 CO2
Cu2 + H2SO4 = CuS2 + CuSO4 + H2O =>
7 Cu2 + 16 H2SO4 = 2 CuS2 + 12 CuSO4 + 16 H2O
CaO2 + H2O = Ca(OH)2 + H2O2 =>
CaO2 + 2 H2O = Ca(OH)2 + H2O2
KClO3 + C6H4O = CO2 + KCl + H2O =>
13 KClO3 + 3 C6H4O = 18 CO2 + 13 KCl + 6 H2O
C6H7O2(OH)3 + NH4NO3 + H2SO4 = C6H7O2(NO3)3 + NH4HSO4 + H3OHSO4 =>
C6H7O2(OH)3 + 3 NH4NO3 + 6 H2SO4 = C6H7O2(NO3)3 + 3 NH4HSO4 + 3 H3OHSO4
C3H5OCOC17H33 + Br2 = C3H5OCOC17H33Br3 =>
2 C3H5OCOC17H33 + 3 Br2 = 2 C3H5OCOC17H33Br3
C4H9MgBr + CH3COCH3 + H2O = CH3C4H9COHCH3 + H2OMgBr =>
14 C4H9MgBr + 7 CH3COCH3 + 18 H2O = 11 CH3C4H9COHCH3 + 14 H2OMgBr
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
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