Equations balanced on the previous day | Equations balanced on the next day |
2 Br7 + 7 O2 = 7 Br2O2
NaCl + C + O = Na2CO3 + Cl2 =>
2 NaCl + C + 3 O = Na2CO3 + Cl2
CoBr3 + Cl2 = CoCl2 + Br2 =>
2 CoBr3 + 2 Cl2 = 2 CoCl2 + 3 Br2
XeF6 + NaOH + H2O = Na4XeO6 + Xe + HF =>
4 XeF6 + 12 NaOH + 6 H2O = 3 Na4XeO6 + Xe + 24 HF
CaCO3 + Mg2CO3 + HCl = CO2 + CaCl + MgCO3 + H2O =>
2 CaCO3 + Mg2CO3 + 2 HCl = CO2 + 2 CaCl + 2 MgCO3 + H2O
KMnO4 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
MoS + O2 = MoO3 + SO2 =>
2 MoS + 5 O2 = 2 MoO3 + 2 SO2
Pb2NO32 = PbO + NO2 + O2 =>
Pb2NO32 = 2 PbO + NO2 + 14 O2
CrI3 + NaNO3 + Na2CO3 = Na2CrO4 + NaIO3 + NaNO2 + CO2 =>
2 CrI3 + 21 NaNO3 + 5 Na2CO3 = 2 Na2CrO4 + 6 NaIO3 + 21 NaNO2 + 5 CO2
H2C2O4 = H2OCOCO2 =>
H2C2O4 = H2OCOCO2
H(g) + Br(g) = HBr =>
H(g) + Br(g) = HBr
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
Zn + NaOH = Zn(OH)2 + Na =>
Zn + 2 NaOH = Zn(OH)2 + 2 Na
Zn + NaOH = ZnOHNa =>
Zn + NaOH = ZnOHNa
HBr + ZnO = H2O + ZnBr2 =>
2 HBr + ZnO = H2O + ZnBr2
SnC2O4 = SnO + CO + CO2 =>
SnC2O4 = SnO + CO + CO2
Mg + H2PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H2PO4 = Mg3(PO4)2 + 2 H2
MnO + HBr = MnBr2 + H2O =>
MnO + 2 HBr = MnBr2 + H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
C5H8O4 = C + H2O =>
C5H8O4 = 5 C + 4 H2O
C6H8O7 + UO3 = H2O + CO2 + UO2 =>
C6H8O7 + 9 UO3 = 4 H2O + 6 CO2 + 9 UO2
FeIn2S4 + H2O + NaOH + O2 = In(OH)3 + Fe(OH)2 + NaHSO4 =>
FeIn2S4 + 4 H2O + 4 NaOH + 8 O2 = 2 In(OH)3 + Fe(OH)2 + 4 NaHSO4
Ca + CuBr2 = Cu + CaBr2 =>
Ca + CuBr2 = Cu + CaBr2
Cr(NO3)3 + KClO + KOH = KCrO4 + KCl + KNO3 + H2O =>
Cr(NO3)3 + 2 KClO + 4 KOH = KCrO4 + 2 KCl + 3 KNO3 + 2 H2O
FeO4{2-} + H2O + e = Fe(OH)3 + OH{-} =>
FeO4{2-} + 4 H2O + 3e = Fe(OH)3 + 5 OH{-}
Ag2S + CuCl2 = AgCl + CuS =>
Ag2S + CuCl2 = 2 AgCl + CuS
KOH + H3PO4 = H3KOH + PO4 =>
KOH + H3PO4 = H3KOH + PO4
Na + CH3Cl = NaCl + CH3 =>
Na + CH3Cl = NaCl + CH3
CuS + HNO3 = Cu(NO3) + H2O + NO + S =>
3 CuS + 4 HNO3 = 3 Cu(NO3) + 2 H2O + NO + 3 S
Cu(NO3)2 + Na2(CO3) + H2O = Cu2(OH)3(NO3) + CO2 + NaNO3 =>
4 Cu(NO3)2 + 3 Na2(CO3) + 3 H2O = 2 Cu2(OH)3(NO3) + 3 CO2 + 6 NaNO3
Al2O3 = Al2 + O2 =>
2 Al2O3 = 2 Al2 + 3 O2
CuCl2 + H4SiO4 = HCl + Cu4(SiO4)2 =>
4 CuCl2 + 2 H4SiO4 = 8 HCl + Cu4(SiO4)2
NaOH + HNO3 = HNO4 + NaH =>
NaOH + HNO3 = HNO4 + NaH
C10H7CO2 + O2 = CO2 + H2O =>
4 C10H7CO2 + 47 O2 = 44 CO2 + 14 H2O
Zn + Ag3AsO4 + NaOH = AsH3 + Na2ZnO2 + Ag + H2O =>
11 Zn + 2 Ag3AsO4 + 22 NaOH = 2 AsH3 + 11 Na2ZnO2 + 6 Ag + 8 H2O
K2O6 = K + O =>
K2O6 = 2 K + 6 O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H5OH + Na2Cr2O7 + H2SO4 = C2H4O + Na2SO4 + Cr2O7H4 =>
C2H5OH + Na2Cr2O7 + H2SO4 = C2H4O + Na2SO4 + Cr2O7H4
Cu(NH3)4 + KCN = Cu(CN)4 + KNH3 =>
Cu(NH3)4 + 4 KCN = Cu(CN)4 + 4 KNH3
Ti{3+} + FeC6N6{3+} + H2O = TiO{2+} + FeC6N6{2-} + H{+} =>
5 Ti{3+} + FeC6N6{3+} + 5 H2O = 5 TiO{2+} + FeC6N6{2-} + 10 H{+}
CH3CHO + NaOH = CH3NaCO + H2O =>
CH3CHO + NaOH = CH3NaCO + H2O
Sn(CO3)2 = Sn + (CO3)2 =>
Sn(CO3)2 = Sn + (CO3)2
H2SO3 + Zn + HCl = S + ZnCl2 + H2O =>
H2SO3 + 2 Zn + 4 HCl = S + 2 ZnCl2 + 3 H2O
H2SO3LiOH = LiHSO3H2O =>
H2SO3LiOH = LiHSO3H2O
MnCl2 + HCl = MnHCl + Cl2 =>
MnCl2 + HCl = MnHCl + Cl2
(C2H5)3Al + AlCl3 = (C2H5)2AlCl =>
2(C2H5)3Al + AlCl3 = 3(C2H5)2AlCl
CaH2SO4 = CaSO4H2 =>
CaH2SO4 = CaSO4H2
NaOH(aq) + K2SO4(aq) = Na2SO4 + KOH =>
2 NaOH(aq) + K2SO4(aq) = Na2SO4 + 2 KOH
K2Cr2O7 + SnCl2 + HCl = KCl + CrCl3 + SnO4 + H2O =>
K2Cr2O7 + SnCl2 + 6 HCl = 2 KCl + 2 CrCl3 + SnO4 + 3 H2O
BiO3 + C = Bi + CO =>
BiO3 + 3 C = Bi + 3 CO
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