Equations balanced on the previous day | Equations balanced on the next day |
2 FeCl3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 MgCl2
ZnO + (NH4)2SO2 = Zn + NO2 + S8 + H2O =>
48 ZnO + 8(NH4)2SO2 = 48 Zn + 16 NO2 + S8 + 32 H2O
CSOHCl = CClHSO =>
CSOHCl = CClHSO
KMnO4 + H2C2O4 + HCl = KCl + MnCl2 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 KCl + 2 MnCl2 + 10 CO2 + 8 H2O
Pb(NO3)2 + (K2)2Cr2O7 = K2(NO3)2 + Pb2Cr2O7 =>
2 Pb(NO3)2 + (K2)2Cr2O7 = 2 K2(NO3)2 + Pb2Cr2O7
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaNO3 + CuO = Cu(NO3)2 + Na2O =>
2 NaNO3 + CuO = Cu(NO3)2 + Na2O
Fe(OH)3 + CO = CO2 + H2O + Fe =>
2 Fe(OH)3 + 3 CO = 3 CO2 + 3 H2O + 2 Fe
H3CHO + Cu(OH)2 + NaOH = Cu2O + CH3COONa + H2O =>
2 H3CHO + 4 Cu(OH)2 + NaOH = 2 Cu2O + CH3COONa + 7 H2O
CoCl2*6H2O + C2H5OH = HCl + H2O + CoC =>
2 CoCl2*6H2O + C2H5OH = 4 HCl + 13 H2O + 2 CoC
H8O = H9 + O2 =>
18 H8O = 16 H9 + 9 O2
C3H10O4 + O2 = CO2 + H2O =>
2 C3H10O4 + 7 O2 = 6 CO2 + 10 H2O
(NH4)Fe2(OH)(PO4)2*H2O = FePO4 + H2O + NH3 =>
(NH4)Fe2(OH)(PO4)2*H2O = 2 FePO4 + 2 H2O + NH3
KH2O = KOHH =>
KH2O = KOHH
Hg2(NO3)2 + NaOH = HgOH + Na(NO3) =>
Hg2(NO3)2 + 2 NaOH = 2 HgOH + 2 Na(NO3)
BaCl2*2H2O + Pb(CH3COO)2*3H2O = H2O + BaCH3COO + PbCl2 + Cl2 =>
2 BaCl2*2H2O + Pb(CH3COO)2*3H2O = 7 H2O + 2 BaCH3COO + PbCl2 + Cl2
KMnO4 + PbCl2 + HCl = MnCl2 + PbCl4 + KCl4 + H2O =>
KMnO4 + PbCl2 + 8 HCl = MnCl2 + PbCl4 + KCl4 + 4 H2O
KClO3 + H2C2O4 = ClO2 + CO2 + H2O + K2C2O4 =>
2 KClO3 + 2 H2C2O4 = 2 ClO2 + 2 CO2 + 2 H2O + K2C2O4
KCl + C6H5CH3 = K + CH3Cl + C6H5Cl =>
2 KCl + C6H5CH3 = 2 K + CH3Cl + C6H5Cl
CaOH2 = Ca2 + H2O =>
2 CaOH2 = Ca2 + 2 H2O
KBiO3 + Mn(NO3)2 + HNO3 = Bi(NO3)3 + KMnO4 + KNO3 + H2 =>
8 KBiO3 + 6 Mn(NO3)2 + 14 HNO3 = 8 Bi(NO3)3 + 6 KMnO4 + 2 KNO3 + 7 H2
Y(NO3)3 + C4H4NNbO9 + KOH = YNbO4 + KNO3 + H2O + CO2 + NH4 =>
3 Y(NO3)3 + 3 C4H4NNbO9 + 8 KOH = 3 YNbO4 + 8 KNO3 + 2 H2O + 12 CO2 + 4 NH4
KMnO4 + Na = K2 + NaMnO4 =>
2 KMnO4 + 2 Na = K2 + 2 NaMnO4
CuS + Fe(NO3)2 = FeS + Cu(NO3)2 =>
CuS + Fe(NO3)2 = FeS + Cu(NO3)2
Fe2(SO4)3 + Fe(OH)3 = [Fe(OH)]SO4 =>
Fe2(SO4)3 + Fe(OH)3 = 3[Fe(OH)]SO4
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
CuSO4 + NH3*H2O = (CuOH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = (CuOH)2SO4 + (NH4)2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaHCO3(s) + CH3COOH(l) = CH3COONa(l) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(l) + H2O(l) + CO2(g)
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na[Al(OH)4] + NaOH = Na4[Al(OH)7] =>
Na[Al(OH)4] + 3 NaOH = Na4[Al(OH)7]
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
H3CCH2(CH3)C(NH2)COOH + O2 = CO2 + H2O + N2 =>
4 H3CCH2(CH3)C(NH2)COOH + 27 O2 = 20 CO2 + 22 H2O + 2 N2
NiSO4 + KI = NiI + KSO4 =>
NiSO4 + KI = NiI + KSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NiNO3 + Na3PO4 = Na3NO3 + NiPO4 =>
NiNO3 + Na3PO4 = Na3NO3 + NiPO4
Fe(OH)3 + HCl = Fe3 + Cl + H2O =>
3 Fe(OH)3 + 9 HCl = Fe3 + 9 Cl + 9 H2O
AgI + ZnSO4 = ZnI2 + Ag2SO4 =>
2 AgI + ZnSO4 = ZnI2 + Ag2SO4
H3P04 + NH3 = ((NH4)3P04) =>
H3P04 + 3 NH3 = ((NH4)3P04)
NaNO3 + HCl + As2O3 + H2O = NO + H3AsO4 + NaCl =>
4 NaNO3 + 4 HCl + 3 As2O3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
NiCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + H2O + NiCl3 =>
6 NiCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 6 NiCl3
NO2 + H5IO6 = HNO3 + HIO3 + H2O =>
2 NO2 + H5IO6 = 2 HNO3 + HIO3 + H2O
C3H90H + O = CO2 + H2O =>
2 C3H90H + 103 O = 6 CO2 + 91 H2O
Mn7SiO12 + HCO3{-} + H{+} = MnCO3 + SiO2 + O2 + H2O =>
2 Mn7SiO12 + 14 HCO3{-} + 14 H{+} = 14 MnCO3 + 2 SiO2 + 3 O2 + 14 H2O
Na2SO4 + ZnCl2 + Ba(CN)2 = BaSO4 + Zn(CN)2 + NaCl =>
Na2SO4 + ZnCl2 + Ba(CN)2 = BaSO4 + Zn(CN)2 + 2 NaCl
KH2C2O4 + Pb(NO3)2 = KNO3 + Pb(H2C2O4)2 =>
2 KH2C2O4 + Pb(NO3)2 = 2 KNO3 + Pb(H2C2O4)2
Na3N + Li = Na + Li3N =>
Na3N + 3 Li = 3 Na + Li3N
CUSO4 + H2O = CUOH + HSO4 =>
CUSO4 + H2O = CUOH + HSO4
TiNO3 + NaOH = TiOH + NaNO3 =>
TiNO3 + NaOH = TiOH + NaNO3
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