Equations balanced on the previous day | Equations balanced on the next day |
KNO3 + 2 HCl = KCl + NO2 + H2O + Cl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
KMnO4 + C3H8O3 = K2CO3 + MnO2 + CO2 + H2O =>
14 KMnO4 + 3 C3H8O3 = 7 K2CO3 + 14 MnO2 + 2 CO2 + 12 H2O
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + H2O + K2SO4 + Cr2(SO4)3 =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + 4 H2O + K2SO4 + Cr2(SO4)3
Ba(NO3)2 + Fe(NO3)3 + C6H8O7 = BaFe12O19 + CO2 + N2 + H2O =>
9 Ba(NO3)2 + 108 Fe(NO3)3 + 95 C6H8O7 = 9 BaFe12O19 + 570 CO2 + 171 N2 + 380 H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
MnO2 + H{+} + HNO2 = Mn{+2} + H2O + NO3{-} =>
MnO2 + H{+} + HNO2 = Mn{+2} + H2O + NO3{-}
HCOOH + Ag2O = HOCOOH + Ag =>
HCOOH + Ag2O = HOCOOH + 2 Ag
Ca3PO42 + C + SiO2 = P + CaSiO3 + CO =>
Ca3PO42 + 39 C + 3 SiO2 = P + 3 CaSiO3 + 39 CO
C2H4 + O2 = H2OCO2 =>
C2H4 + 3 O2 = 2 H2OCO2
CuSo4(aq) + Fe2(s) = Fe(So4)(aq) + Cu(s) =>
2 CuSo4(aq) + Fe2(s) = 2 Fe(So4)(aq) + 2 Cu(s)
Na2HPO4 + BaCl2 = BaPO4 + NaCl + H =>
Na2HPO4 + BaCl2 = BaPO4 + 2 NaCl + H
K2S2O8 + Cu(OH)2 = CuSO4 + K2SO4 + O2 + H2O =>
2 K2S2O8 + 2 Cu(OH)2 = 2 CuSO4 + 2 K2SO4 + O2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeO = OFe =>
FeO = OFe
C6H14O2 + O2 = CO2 + H2O =>
2 C6H14O2 + 17 O2 = 12 CO2 + 14 H2O
PBSO4 = PBSO2 + O2 =>
PBSO4 = PBSO2 + O2
NH4Br(aq) + NaOH(aq) = NaBr(aq) + NH3(aq) + H2O(l) =>
NH4Br(aq) + NaOH(aq) = NaBr(aq) + NH3(aq) + H2O(l)
BaCO3 + H2S = BaS + H2CO3 =>
BaCO3 + H2S = BaS + H2CO3
CuSO4*5H2O + Ce = Ce(SO4)2 + Cu + H2O =>
2 CuSO4*5H2O + Ce = Ce(SO4)2 + 2 Cu + 10 H2O
C6H5NH2 + Br2 = C6H4Br3N + HBr =>
C6H5NH2 + 3 Br2 = C6H4Br3N + 3 HBr
(FeOH)2SO4 + H2SO4 = FeSO4 + H2O =>
(FeOH)2SO4 + H2SO4 = 2 FeSO4 + 2 H2O
HBr + Ca(HCO3)2 = CaBr2 + CO2 + H2O =>
2 HBr + Ca(HCO3)2 = CaBr2 + 2 CO2 + 2 H2O
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
Sn(OH)4 + CaCl2 = SnCl4 + Ca(OH)2 =>
Sn(OH)4 + 2 CaCl2 = SnCl4 + 2 Ca(OH)2
Na2Co3(s) + CaO + H2O = NaOH + CaCo3 =>
Na2Co3(s) + CaO + H2O = 2 NaOH + CaCo3
KI + CuCl2 = CuCl + KCl + I2 =>
2 KI + 2 CuCl2 = 2 CuCl + 2 KCl + I2
K2Cr2O7 + H2SO4 + KI = CrSO4 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 8 KI = 2 CrSO4 + 5 K2SO4 + 4 I2 + 7 H2O
NiI2 + K2CO3 = NiCO3 + KI =>
NiI2 + K2CO3 = NiCO3 + 2 KI
F2 + NaOH = NaF + H2 + O2 =>
F2 + 2 NaOH = 2 NaF + H2 + O2
NaCO3 + Cl2 = NaCl + CO3 =>
2 NaCO3 + Cl2 = 2 NaCl + 2 CO3
C5H11NO2S + O2 = CO2 + H2O + N2 + S =>
4 C5H11NO2S + 27 O2 = 20 CO2 + 22 H2O + 2 N2 + 4 S
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
CH3COOH(s) + CaCO3(aq) = H2O(l) + CO2(g) + CH3COOHCa(aq) =>
5 CH3COOH(s) + 4 CaCO3(aq) = 2 H2O(l) + 6 CO2(g) + 4 CH3COOHCa(aq)
BaSO4 + C2H4O = BaS + CO2 + H2O =>
5 BaSO4 + 4 C2H4O = 5 BaS + 8 CO2 + 8 H2O
OH + BeO + H2O = [Be(OH)4] =>
2 OH + BeO + H2O = [Be(OH)4]
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C02 = C04 =>
2 C02 = C04
CH3COOH + KMnO4 = CH3COO + OH + KO + MnO2 =>
CH3COOH + KMnO4 = CH3COO + OH + KO + MnO2
TiO + HCl = TiCl4 + H2O + H2 =>
TiO + 4 HCl = TiCl4 + H2O + H2
SO2 + H2O + MnO2 = MnS206 + H2SO4 =>
620 SO2 + 414 H2O + MnO2 = MnS206 + 414 H2SO4
Mn2(SO4)3 + KI = MnSO4 + I2 + K2SO4 =>
Mn2(SO4)3 + 2 KI = 2 MnSO4 + I2 + K2SO4
Ba(NH3)4Cl2(aq) + Na2SO4(aq) + HCl(aq) = BaSO4(s) + NH4Cl(aq) + NaCl(aq) =>
Ba(NH3)4Cl2(aq) + Na2SO4(aq) + 4 HCl(aq) = BaSO4(s) + 4 NH4Cl(aq) + 2 NaCl(aq)
KMnO4 + HCl + H2S = KCl + MnCl2 + S2 + H2O =>
4 KMnO4 + 12 HCl + 10 H2S = 4 KCl + 4 MnCl2 + 5 S2 + 16 H2O
Fe16 + Cl27 = FeCl8 =>
27 Fe16 + 128 Cl27 = 432 FeCl8
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
MgCl2 + HBr = MgBr2 + HCl =>
MgCl2 + 2 HBr = MgBr2 + 2 HCl
Br + FeCl3 = FeBr + Cl =>
Br + FeCl3 = FeBr + 3 Cl
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
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Equations balanced on 12/08/23
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