Equations balanced on the previous day | Equations balanced on the next day |
2 Au + S2 = 2 AuS
HPO3{-2} + MnO4{-} + H{+} = HPO4{-2} + MnO2 + H2O =>
3 HPO3{-2} + 2 MnO4{-} + 2 H{+} = 3 HPO4{-2} + 2 MnO2 + H2O
(Fe2)2CO3 = (Fe2)2O + CO2 =>
(Fe2)2CO3 = (Fe2)2O + CO2
Ca + I = CaI2 =>
Ca + 2 I = CaI2
C5H12 + H = C2H6 =>
2 C5H12 + 6 H = 5 C2H6
CaCO3 + Mg(OH)2 = Ca(OH)2 + MgCO3 =>
CaCO3 + Mg(OH)2 = Ca(OH)2 + MgCO3
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
Al2(SO4)3 + CuCl2 = AlCl3 + CuSO4 =>
Al2(SO4)3 + 3 CuCl2 = 2 AlCl3 + 3 CuSO4
FeCl2 + CaH2 = FeH2 + CaCl2 =>
FeCl2 + CaH2 = FeH2 + CaCl2
Ba(ClO3) = BaCl + O2 =>
2 Ba(ClO3) = 2 BaCl + 3 O2
BiCl3 + Na[Sn(OH)3] + NaOH = Bi + NaCl + Sn(OH)6 =>
4 BiCl3 + 3 Na[Sn(OH)3] + 9 NaOH = 4 Bi + 12 NaCl + 3 Sn(OH)6
Sn + HNO3 = H2Sn2O3 + NO2 + H2O =>
2 Sn + 4 HNO3 = H2Sn2O3 + 4 NO2 + H2O
MnO2 + NH4{+} + H2O = NO3{-} + Mn{2+} + H2 =>
MnO2 + NH4{+} + H2O = NO3{-} + Mn{2+} + 3 H2
KHSO4 + BaCl2 = KCl + Ba(HSO4)2 =>
2 KHSO4 + BaCl2 = 2 KCl + Ba(HSO4)2
Pb(NO3)4 + MgCl2 = Mg(NO3)4 + PbCl2 =>
Pb(NO3)4 + MgCl2 = Mg(NO3)4 + PbCl2
Fe2O3 + KNO3 + KOH = K2FeO4 + KN02 + H2O =>
11 Fe2O3 + 12 KNO3 + 38 KOH = 22 K2FeO4 + 6 KN02 + 19 H2O
Na2CO3 + CuSO4 = NaSO4 + CO3 + Cu =>
Na2CO3 + 2 CuSO4 = 2 NaSO4 + CO3 + 2 Cu
C16H28*24HOH + O2 = C02 + H2O =>
C16H28*24HOH + 7 O2 = 8 C02 + 38 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HC6H5CO2 + H2O = H3O + C6H5CO2 =>
HC6H5CO2 + H2O = H3O + C6H5CO2
C6H3(CH3)3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H3(COOH)3 =>
5 C6H3(CH3)3 + 18 KMnO4 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 42 H2O + 5 C6H3(COOH)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SCl2 + H2O = SO + HCl =>
SCl2 + H2O = SO + 2 HCl
Na2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + Na2SO4 + C2H4O2 + H2O =>
2 Na2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 Na2SO4 + 3 C2H4O2 + 11 H2O
Sr(NO3)2 + (NH4)2SO4 = SrSO4 + NH4NO3 =>
Sr(NO3)2 + (NH4)2SO4 = SrSO4 + 2 NH4NO3
KAl(SO4)2 + KOH = K{+} + SO4{2-} + Al(OH)4{-} =>
KAl(SO4)2 + 4 KOH = 5 K{+} + 2 SO4{2-} + Al(OH)4{-}
SO4{-2} + H{+} + {-} = S + H2O =>
SO4{-2} + 8 H{+} + 6e = S + 4 H2O
SO4{2-} + H = S{2-} + H2O =>
SO4{2-} + 8 H = S{2-} + 4 H2O
C2H2 + Na = NaC + H2 =>
C2H2 + 2 Na = 2 NaC + H2
HO + NO2 = HNO3 =>
HO + NO2 = HNO3
C2H5C2H5NH2 + O2 = CO2 + H2O + N2 =>
2 C2H5C2H5NH2 + 14 O2 = 8 CO2 + 12 H2O + N2
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaKC4H4O + H2O2 = CO2 + H2O + KOH + NaOH =>
NaKC4H4O + 10 H2O2 = 4 CO2 + 11 H2O + KOH + NaOH
CH2O + HClO = HCOOH + HCl =>
CH2O + HClO = HCOOH + HCl
Ca + HNO2 = Ca(NO3)2 + N2O + H2O =>
2 Ca + 10 HNO2 = 2 Ca(NO3)2 + 3 N2O + 5 H2O
NO2 + KMnO4 + H2SO4 + H2O = HNO3 + MnSO4 + KHSO4 =>
5 NO2 + KMnO4 + 2 H2SO4 + H2O = 5 HNO3 + MnSO4 + KHSO4
C3 = C2 =>
2 C3 = 3 C2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CH4 + NH3 = H2 + C2N2 =>
2 CH4 + 2 NH3 = 7 H2 + C2N2
PCI = P + CI =>
PCI = P + CI
C + Na2CO3 + N2 = NaCN + CO =>
4 C + Na2CO3 + N2 = 2 NaCN + 3 CO
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
I3{-} + H2O = HIO3 + I({-}) + H({+}) =>
3 I3{-} + 3 H2O = HIO3 + 8 I({-}) + 5 H({+})
NaHCO3 + HC2H3O2 = H2O + CO2 + NaH3C2O2 =>
NaHCO3 + HC2H3O2 = H2O + CO2 + NaH3C2O2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Ba(NO3)2 + Ag(OH) = Ba(OH)2 + Ag(NO3) =>
Ba(NO3)2 + 2 Ag(OH) = Ba(OH)2 + 2 Ag(NO3)
Na2CrO4 + NaBr + HCl = Br2 + CrCl3 + NaCl + H2O =>
2 Na2CrO4 + 6 NaBr + 16 HCl = 3 Br2 + 2 CrCl3 + 10 NaCl + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/22/23
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