Equations balanced on the previous day | Equations balanced on the next day |
VO3{-} + Zn + 6 H{+} = V{+3} + Zn{+2} + 3 H2O
S + O2 = SO2 =>
S + O2 = SO2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
FeS + HCl = FeCl2H2S =>
FeS + 2 HCl = FeCl2H2S
KMnO4 + H2SO4 + C = MnSO4 + CO2 + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 C = 4 MnSO4 + 5 CO2 + 2 K2SO4 + 6 H2O
KOH + Zn + KNO3 + H2O = K2Zn(OH)4 + NH3 =>
7 KOH + 4 Zn + KNO3 + 6 H2O = 4 K2Zn(OH)4 + NH3
Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4
NH4NO3 + H2O = NH3(OH)3 + HNO3 =>
5 NH4NO3 + 15 H2O = 8 NH3(OH)3 + 2 HNO3
MnSO4H2O + NaOH = Na2SO4 + Mn(OH)2 + H2O =>
MnSO4H2O + 2 NaOH = Na2SO4 + Mn(OH)2 + H2O
FeCl3 + Cd(NO3)2 = Fe(NO3)2 + CdCl3 =>
FeCl3 + Cd(NO3)2 = Fe(NO3)2 + CdCl3
NaNO3 + Na2CO3 = NaCO3 + Na2NO3 =>
NaNO3 + Na2CO3 = NaCO3 + Na2NO3
CH3COOH + K2O = CH3COOK + H2O =>
2 CH3COOH + K2O = 2 CH3COOK + H2O
NaOH(aq) + Zn(NO3)2(aq) = Zn(OH)2(aq) + NaNO3 =>
2 NaOH(aq) + Zn(NO3)2(aq) = Zn(OH)2(aq) + 2 NaNO3
Al(OH)3 + Na2CO3 = Al2(CO3)3 + NaOH =>
2 Al(OH)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaOH
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
NaOH + Sn(NO3)2 = Sn(OH)2 + Na(NO3) =>
2 NaOH + Sn(NO3)2 = Sn(OH)2 + 2 Na(NO3)
H2TeO3 + Pb(OH)4 = H2O + Pb(OH)2TeO3 =>
H2TeO3 + Pb(OH)4 = 2 H2O + Pb(OH)2TeO3
NiSO4 + Ba(NO3)2 = BaSO4 + Ni(NO3)2 =>
NiSO4 + Ba(NO3)2 = BaSO4 + Ni(NO3)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2Cr2O7 + CH3OH = (CH3)2Cr2O7 + KOH =>
K2Cr2O7 + 2 CH3OH = (CH3)2Cr2O7 + 2 KOH
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
H3PO4 + KOH + NaOH = K2NaPO4 + H2O =>
H3PO4 + 2 KOH + NaOH = K2NaPO4 + 3 H2O
Cl2 + OH{-} = Cl{-} + ClO33{-} + H2O =>
33 Cl2 + 66 OH{-} = 65 Cl{-} + ClO33{-} + 33 H2O
CuSO4(H2O)5 + C2H8N2 = [Cu(C2H8N2)2][SO4] + H2O =>
CuSO4(H2O)5 + 2 C2H8N2 = [Cu(C2H8N2)2][SO4] + 5 H2O
NaOH + KOH + H3PO4 = Na2KPO4 + H2O =>
2 NaOH + KOH + H3PO4 = Na2KPO4 + 3 H2O
MnO2 + H2SO4 + BaBr2 = Br2 + MnSO4 + H2O + BaSO4 =>
MnO2 + 2 H2SO4 + BaBr2 = Br2 + MnSO4 + 2 H2O + BaSO4
Al(OH)3 + Na2CO3 = NaAlO2 + CO2 + H2O =>
2 Al(OH)3 + Na2CO3 = 2 NaAlO2 + CO2 + 3 H2O
CH3CH2OH(l) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 CH3CH2OH(l) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 11 H2O(l)
Zn(s) + AgNO3(aq) = Zn(NO3)2 + Ag =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2 + 2 Ag
CH3CH2Br + CH3CH2CH2OK = CH3CH2OCH3CH2CH2 + KBr =>
CH3CH2Br + CH3CH2CH2OK = CH3CH2OCH3CH2CH2 + KBr
Cr2O7{2-} + I{-} + H{+} = Cr{3} + H2O + I2 =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3} + 7 H2O + 3 I2
H2SO4(aq) + Ag2O(s) = Ag2SO4(s) + H2O(l) =>
H2SO4(aq) + Ag2O(s) = Ag2SO4(s) + H2O(l)
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
NaHSO3 + H2SO4 = Na2SO4 + SO2 + H2O =>
2 NaHSO3 + H2SO4 = Na2SO4 + 2 SO2 + 2 H2O
H2SO4 + Zn + KMnO4 = H2O + K2SO4 + MnSO4 + ZnSO4 =>
8 H2SO4 + 5 Zn + 2 KMnO4 = 8 H2O + K2SO4 + 2 MnSO4 + 5 ZnSO4
HI + Ca(OH)2 = Ca(I2) + H2O =>
2 HI + Ca(OH)2 = Ca(I2) + 2 H2O
C12H22O11 + HNO3 = H2C2O4 + H2O + NO2 =>
C12H22O11 + 36 HNO3 = 6 H2C2O4 + 23 H2O + 36 NO2
KCH3COO + HCl = HCH3COO + KCl =>
KCH3COO + HCl = HCH3COO + KCl
C2H6OOH + CH3COOH = CH3COOCH2CH3 + H2O =>
4 C2H6OOH + 2 CH3COOH = 3 CH3COOCH2CH3 + 6 H2O
KOH + Zn + K2Cr2O7 = K2ZnO2 + KCrO2 + H2O =>
6 KOH + 3 Zn + K2Cr2O7 = 3 K2ZnO2 + 2 KCrO2 + 3 H2O
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
Ni(NO3)2 = NiO + NO2 + O2 =>
2 Ni(NO3)2 = 2 NiO + 4 NO2 + O2
HOOC(CH2)4COOH + NaOH = NaOOC(CH2)4COONa + H2O =>
HOOC(CH2)4COOH + 2 NaOH = NaOOC(CH2)4COONa + 2 H2O
Fe(NH4)2(SO4)2 + Na2CO3 = FeCO3 + Na2SO4 + (NH4)2CO3 =>
Fe(NH4)2(SO4)2 + 2 Na2CO3 = FeCO3 + 2 Na2SO4 + (NH4)2CO3
CuSO4 + BaCl2 = CuCl + BaSO4 + Cl =>
CuSO4 + BaCl2 = CuCl + BaSO4 + Cl
Fe(NO3)2 + KSCN = KNO3 + Fe(SCN)2 =>
Fe(NO3)2 + 2 KSCN = 2 KNO3 + Fe(SCN)2
(Cr(CO(NH2)2)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2CrO7 + CO2 + KNO3 + MnSO4 + K2SO4 + H2O =>
(Cr(CO(NH2)2)6)4(Cr(CN)6)3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 42 CO2 + 66 KNO3 + 126 MnSO4 + 23 K2SO4 + 197 H2O
Cr(OH)3 + NaNO3 + H2O2 = Na2CrO4 + HNO3 + H2O =>
2 Cr(OH)3 + 4 NaNO3 + 3 H2O2 = 2 Na2CrO4 + 4 HNO3 + 4 H2O
C7H15OH4 + O2 = CO2 + H2O =>
4 C7H15OH4 + 45 O2 = 28 CO2 + 38 H2O
C3H39 + O2 = CO2 + H2O =>
4 C3H39 + 51 O2 = 12 CO2 + 78 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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