Equations balanced on the previous day | Equations balanced on the next day |
Mn(OH)3 + 3 HCl = MnCl + Cl2 + 3 H2O
H2BeO2 + HNO3 = BeOHNO3 + H2O =>
H2BeO2 + HNO3 = BeOHNO3 + H2O
Fe + O + P = FePO =>
Fe + O + P = FePO
C44H22O17 + O2 = CO2 + H2O =>
C44H22O17 + 41 O2 = 44 CO2 + 11 H2O
Cl{-} + AgNO3 = AgCl{-} + NO3 =>
Cl{-} + AgNO3 = AgCl{-} + NO3
HgO + HNO2 = Hg(NO2)2 + H2O =>
HgO + 2 HNO2 = Hg(NO2)2 + H2O
K3[Fe(C2O4)3] + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + CO2 + H2O + K2SO4 =>
10 K3[Fe(C2O4)3] + 12 KMnO4 + 48 H2SO4 = 5 Fe2(SO4)3 + 12 MnSO4 + 60 CO2 + 48 H2O + 21 K2SO4
PCl + NO2 = PN + ClO2 =>
PCl + NO2 = PN + ClO2
KOH + CrCH3COO = CrOH + CH3COOK =>
KOH + CrCH3COO = CrOH + CH3COOK
CH5NH2 + H2O = CH5NH3 + OH =>
CH5NH2 + H2O = CH5NH3 + OH
C7H6O3 + MnO4 = MnO2 + CO3 + H2O =>
2 C7H6O3 + 21 MnO4 = 21 MnO2 + 14 CO3 + 6 H2O
CH3CH2OH + CH3CO2H = CH2CO2CH2CH2 + H2O =>
CH3CH2OH + 3 CH3CO2H = 2 CH2CO2CH2CH2 + 3 H2O
Ne + H2SO4 = NeSO4 + H2 =>
Ne + H2SO4 = NeSO4 + H2
XCOCH3 + OBr{-} = XCO2{-} + OH{-} + CHBr3 =>
XCOCH3 + 3 OBr{-} = XCO2{-} + 2 OH{-} + CHBr3
Cu2Cl4 + Al2 = Al2Cl6 + Cu2 =>
3 Cu2Cl4 + 2 Al2 = 2 Al2Cl6 + 3 Cu2
MnO4{-} + FeO + H{+} = Fe{3+} + OH{-} + MnO2 =>
MnO4{-} + 3 FeO + 5 H{+} = 3 Fe{3+} + 5 OH{-} + MnO2
PbCrO4 + HCl + FeSO4 = FeCl2 + Cr2(SO4)3 + PbCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 9 FeSO4 = 5 FeCl2 + Cr2(SO4)3 + 2 PbCl3 + 8 H2O + 2 Fe2(SO4)3
ZnSO4 + K3[Fe(CN)6] = Zn3([Fe(CN)6])2 + K2SO4 =>
3 ZnSO4 + 2 K3[Fe(CN)6] = Zn3([Fe(CN)6])2 + 3 K2SO4
HNO3 + MnO2 = Mn(NO3)2 + H2O + O2 =>
4 HNO3 + 2 MnO2 = 2 Mn(NO3)2 + 2 H2O + O2
Mg + H2SO4 = S + H2O + MgSO4 =>
3 Mg + 4 H2SO4 = S + 4 H2O + 3 MgSO4
Ba(ClO3)2 + H2SO4 = BaSO4H2(ClO3)2 =>
Ba(ClO3)2 + H2SO4 = BaSO4H2(ClO3)2
CHCl3 + Br2 = BrCl + CHCl =>
CHCl3 + Br2 = 2 BrCl + CHCl
Ba(OH)2(aq) + HC3H3O2(aq) + NaCl(aq) = Na(C2H3O2)(aq) + H2O(l) + BaCl2(aq) =>
3 Ba(OH)2(aq) + 4 HC3H3O2(aq) + 6 NaCl(aq) = 6 Na(C2H3O2)(aq) + 2 H2O(l) + 3 BaCl2(aq)
Ca(NO3)2 + AlPO4 = Ca3(PO4)2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 AlPO4 = Ca3(PO4)2 + 2 Al(NO3)3
Sa + MgCl2 = SaCl + Mg =>
2 Sa + MgCl2 = 2 SaCl + Mg
Na3Po4 + Mg(OH) = Mg3(Po4) + NaOH =>
Na3Po4 + 3 Mg(OH) = Mg3(Po4) + 3 NaOH
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cu(PO4)2 = Cu + PO4 =>
Cu(PO4)2 = Cu + 2 PO4
CH3CH2COOH + Ca(OH)2 = (C2H5COO)2Ca + H2O =>
2 CH3CH2COOH + Ca(OH)2 = (C2H5COO)2Ca + 2 H2O
KI2 + Cl2 = K2Cl + I2 =>
4 KI2 + Cl2 = 2 K2Cl + 4 I2
P4S3 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 P4S3 + 38 HNO3 + 8 H2O = 12 H3PO4 + 9 H2SO4 + 38 NO
NO3 + H2 = H2O + N2 =>
2 NO3 + 6 H2 = 6 H2O + N2
Fe2Cl + MgSO4 = Fe2SO4 + MgCl =>
Fe2Cl + MgSO4 = Fe2SO4 + MgCl
Al + Cl2 = Cl4Al2 =>
2 Al + 2 Cl2 = Cl4Al2
AlF3 + KF = K3[AlF6] =>
AlF3 + 3 KF = K3[AlF6]
Ca(NO3)2 + NaCl = Na(NO3)2 + CaCl =>
Ca(NO3)2 + NaCl = Na(NO3)2 + CaCl
KBr + CsOH = CsBr + KOH =>
KBr + CsOH = CsBr + KOH
ZnO + BaCO3 + RuO2 + O2 = Ba3Zn2RuO9 + CO2 =>
2 ZnO + 3 BaCO3 + RuO2 + O2 = Ba3Zn2RuO9 + 3 CO2
H2O2 + PbS = PbSO4 + H2O =>
4 H2O2 + PbS = PbSO4 + 4 H2O
Fe(s) + HNO3(aq) = Fe(NO3)2(aq) + NO(g) + H2O(l) =>
3 Fe(s) + 8 HNO3(aq) = 3 Fe(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
Fe(NO3)3(S) = Fe(NO2)3(S) + O2(g) =>
2 Fe(NO3)3(S) = 2 Fe(NO2)3(S) + 3 O2(g)
[Cd(NH3)4](NO3)2 + KI = [Cd(NH3)4]I2 + KNO3 =>
[Cd(NH3)4](NO3)2 + 2 KI = [Cd(NH3)4]I2 + 2 KNO3
Fe2O + H2O = FeOH =>
Fe2O + H2O = 2 FeOH
H2SO4 + H2 = H2O + H2S =>
H2SO4 + 4 H2 = 4 H2O + H2S
BaCl2 + K2(CrO4) = Ba2(CrO4)2 + KCl =>
2 BaCl2 + 2 K2(CrO4) = Ba2(CrO4)2 + 4 KCl
NaOH + H2O = H2ONaOH =>
NaOH + H2O = H2ONaOH
Ca + Al2O3 = CaO2 + Al3 =>
9 Ca + 6 Al2O3 = 9 CaO2 + 4 Al3
Be + H2SO4 = BeSO4 + H2O + SO2 =>
Be + 2 H2SO4 = BeSO4 + 2 H2O + SO2
CdCO3 = CdOCO2 =>
CdCO3 = CdOCO2
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl =>
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl
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