Equations balanced on the previous day | Equations balanced on the next day |
NiCl2 + Mg(OH)2 = Ni(OH)2 + MgCl2
NaBr + K(OH) = Na(OH) + KBr =>
NaBr + K(OH) = Na(OH) + KBr
Na2O + H2O = OH + Na2 =>
Na2O + H2O = 2 OH + Na2
CH3CH2CH2OCH2CHH793 + O2 = CO2 + H2O =>
4 CH3CH2CH2OCH2CHH793 + 821 O2 = 20 CO2 + 1606 H2O
HCOH + I2 + OH{-} = HCOO{-} + I{-} + H2O =>
HCOH + I2 + 3 OH{-} = HCOO{-} + 2 I{-} + 2 H2O
SnCl2 + HNO3 + HCl = SnCl4 + N2O2 + H2O =>
3 SnCl2 + 2 HNO3 + 6 HCl = 3 SnCl4 + N2O2 + 4 H2O
Zn + (PbNO3)2 = Pb + Zn(NO3)2 =>
Zn + (PbNO3)2 = 2 Pb + Zn(NO3)2
Na2CO3 + Sn(NO3)2 = NaNO3 + Sn(CO3) =>
Na2CO3 + Sn(NO3)2 = 2 NaNO3 + Sn(CO3)
KMnO4 + KCl + H2O = Cl2 + MnO2 + KOH =>
2 KMnO4 + 6 KCl + 4 H2O = 3 Cl2 + 2 MnO2 + 8 KOH
HNO3 + HCl = NO + HCl2 + H2O =>
HNO3 + 6 HCl = NO + 3 HCl2 + 2 H2O
Pb3O4 + NHO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 NHO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
C2H5OH + CUO = CH3CHO + CU + H2O =>
C2H5OH + CUO = CH3CHO + CU + H2O
I + HNO3 = HIO3 + NO2 + H2O =>
I + 5 HNO3 = HIO3 + 5 NO2 + 2 H2O
CuCl2 + NH3 = Cu(NH3)4 + Cl2 =>
CuCl2 + 4 NH3 = Cu(NH3)4 + Cl2
AgNO3 + NaClO3 = NaNO3 + AgClO3 =>
AgNO3 + NaClO3 = NaNO3 + AgClO3
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Fe2TiO5 + H2SO4 = Ti(SO4)2 + Fe2(SO4)3 + H2O =>
Fe2TiO5 + 5 H2SO4 = Ti(SO4)2 + Fe2(SO4)3 + 5 H2O
NaAsO3 + H2O2 + AgNO3 = AgAsO4 + NaNO3 + H2O =>
NaAsO3 + H2O2 + AgNO3 = AgAsO4 + NaNO3 + H2O
CuSO4 + P = Cu3(PO4)2 + SO3 + Cu =>
8 CuSO4 + 2 P = Cu3(PO4)2 + 8 SO3 + 5 Cu
N2 + NaOH = NaNO3 + NaN + H2 =>
3 N2 + 6 NaOH = 2 NaNO3 + 4 NaN + 3 H2
SnS2 + O2 = SnO2 + SO2 =>
SnS2 + 3 O2 = SnO2 + 2 SO2
CH5IN2 + PbI2 = (CH5N2)PbI3 =>
CH5IN2 + PbI2 = (CH5N2)PbI3
CuO + CH = Cu + CO + H2O =>
3 CuO + 2 CH = 3 Cu + 2 CO + H2O
KHCO3 = K2 + CO3 + H2O + CO2 =>
2 KHCO3 = K2 + CO3 + H2O + CO2
NH4ClO3 + PbS = (NH4)2S + Pb(ClO3)2 =>
2 NH4ClO3 + PbS = (NH4)2S + Pb(ClO3)2
CH3H6O + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH3H6O + 7 K2Cr2O7 + 28 H2SO4 = 3 CH3COOH + 7 Cr2(SO4)3 + 7 K2SO4 + 49 H2O
(CH3)2SO + CuCl2 = Cu((CH3)2SO)4Cl2 =>
4(CH3)2SO + CuCl2 = Cu((CH3)2SO)4Cl2
C2H2 + KMnO4 + H2O = H2C2O4 + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3 H2C2O4 + 8 MnO2 + 8 KOH
MgBr2 + K3AsO4 = Mg3(AsO4)2 + KBr =>
3 MgBr2 + 2 K3AsO4 = Mg3(AsO4)2 + 6 KBr
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
C3H7N1O2 + H2O = CO2 + CH4 + NH3 =>
2 C3H7N1O2 + 2 H2O = 3 CO2 + 3 CH4 + 2 NH3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H + Cl5 = H5Cl =>
25 H + Cl5 = 5 H5Cl
V2O5 + KI + HCl = V2O4 + KCl + I2 + HOH =>
V2O5 + 2 KI + 2 HCl = V2O4 + 2 KCl + I2 + HOH
FeSO4 + KClO3 + H2O = FeOHSO4 + KCl =>
6 FeSO4 + KClO3 + 3 H2O = 6 FeOHSO4 + KCl
MgSO4*XH2O = MgSO4 + XH2O =>
MgSO4*XH2O = MgSO4 + XH2O
CH8N2 + N2O4 = N2 + CO2 + H2O =>
2 CH8N2 + 3 N2O4 = 5 N2 + 2 CO2 + 8 H2O
Na2CO3 + CuNO3 = CuCO3 + Na2NO3 =>
Na2CO3 + CuNO3 = CuCO3 + Na2NO3
H3COH + O2 = CO2 + H2O =>
2 H3COH + 3 O2 = 2 CO2 + 4 H2O
Zn(NO3)2 + KOH = KNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 KOH = 2 KNO3 + Zn(OH)2
C8H12 + KMnO4 + H2SO4 = C7H10O6(CO2)40 + K2SO4 + MnSO4 + H2O =>
47 C8H12 + 372 KMnO4 + 558 H2SO4 = 8 C7H10O6(CO2)40 + 186 K2SO4 + 372 MnSO4 + 800 H2O
MnCl2 + KOH + O2 + H2O = Mn(OH)3 + KCl =>
4 MnCl2 + 8 KOH + O2 + 2 H2O = 4 Mn(OH)3 + 8 KCl
KHCO3 + O2 = KO2 + H2O + CO2 =>
4 KHCO3 + 3 O2 = 4 KO2 + 2 H2O + 4 CO2
CH4 + Br2 = CHBr3 + H2 =>
2 CH4 + 3 Br2 = 2 CHBr3 + 3 H2
Fe{2+} + ClO{2-} + H2O = Fe(OH)3 + Cl{-} + H{+} =>
Fe{2+} + ClO{2-} + 2 H2O = Fe(OH)3 + Cl{-} + H{+}
MgCO3(s) + KCl(aq) = K2CO3(aq) + MgCl2(aq) =>
MgCO3(s) + 2 KCl(aq) = K2CO3(aq) + MgCl2(aq)
MgSO4 + BaCO3 = BaSO4 + MgCO3 =>
MgSO4 + BaCO3 = BaSO4 + MgCO3
Cu(OH)Cl + NaOH = CuO + NaCl + H2O =>
Cu(OH)Cl + NaOH = CuO + NaCl + H2O
Zn + K2Cr2O7 + H2SO4 = CrSO4 + K2SO4 + Zn2SO4 + H2O =>
8 Zn + K2Cr2O7 + 7 H2SO4 = 2 CrSO4 + K2SO4 + 4 Zn2SO4 + 7 H2O
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