Equations balanced on the previous day | Equations balanced on the next day |
Mn(OH)2 + Br2 + 2 NaOH = Mn(OH)4 + 2 NaBr
Pb(NO3)2 + CH3COOK + H2O = PbOHNO3 + KNO3 + CH3COOH =>
Pb(NO3)2 + CH3COOK + H2O = PbOHNO3 + KNO3 + CH3COOH
Ca(NO3)2 + Li2CO3 = CaCO3 + LiNO3 =>
Ca(NO3)2 + Li2CO3 = CaCO3 + 2 LiNO3
AgBr + HCl = HBr + AgCl =>
AgBr + HCl = HBr + AgCl
CoCO3 + NH4Cl + H2O2 + NH4OH = [Co(NH3)5Cl]Cl2 + H2O + CO2 =>
2 CoCO3 + 6 NH4Cl + H2O2 + 4 NH4OH = 2[Co(NH3)5Cl]Cl2 + 8 H2O + 2 CO2
N2O3 + RbOH = RbNO + H2O3 =>
N2O3 + 2 RbOH = 2 RbNO + H2O3
CrI3 + KOH + Cl2 = KIO4 + K2CrO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 6 KIO4 + 2 K2CrO4 + 54 KCl + 32 H2O
H2SO4 + Ba(NO3)2 = H2(NO3)2 + Ba(SO4) =>
H2SO4 + Ba(NO3)2 = H2(NO3)2 + Ba(SO4)
MgO + P2O5 = Mg + PO5 =>
5 MgO + P2O5 = 5 Mg + 2 PO5
Au(NO3) + Na2(CO3) = Na(NO3) + Au2(CO3) =>
2 Au(NO3) + Na2(CO3) = 2 Na(NO3) + Au2(CO3)
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
Re + H2CO3 = Re2(CO3)7 + H2 =>
2 Re + 7 H2CO3 = Re2(CO3)7 + 7 H2
C2H4 + HCl = C2H2Cl2 + H2 =>
C2H4 + 2 HCl = C2H2Cl2 + 2 H2
NaIO3 + SO2 + H2O = Na2SO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2SO4 + 4 H2SO4 + I2
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
I2(g) + Cl2(g) = I2Cl6(g) =>
I2(g) + 3 Cl2(g) = I2Cl6(g)
H2O + Se + Cd{2+} = Cd + SeO3{2+} + H{+} =>
3 H2O + Se + 4 Cd{2+} = 4 Cd + SeO3{2+} + 6 H{+}
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l)
NaOH + Cu(NO3)2 = Cu(OH)2 + Na(NO3) =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 Na(NO3)
C6H4O2 + O2 = CO2 + H2O =>
C6H4O2 + 6 O2 = 6 CO2 + 2 H2O
BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4
HCl + Be(OH)2 = Be(Cl)2 + H2O =>
2 HCl + Be(OH)2 = Be(Cl)2 + 2 H2O
Ni(H2PO4)2 + HF = H3PO4 + NiF2 =>
Ni(H2PO4)2 + 2 HF = 2 H3PO4 + NiF2
Sn + H2CO3 = Sn(CO3)2 + H2 =>
Sn + 2 H2CO3 = Sn(CO3)2 + 2 H2
Mn(OH)2 + Br2 + NaOH = Mn(OH)4 + NaBr =>
Mn(OH)2 + Br2 + 2 NaOH = Mn(OH)4 + 2 NaBr
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
H + C + O = C2H5OH =>
6 H + 2 C + O = C2H5OH
NaI + H2SO4 = H2S + I2 + NaSO4 + H2O =>
4 NaI + 5 H2SO4 = H2S + 2 I2 + 4 NaSO4 + 4 H2O
Cu{2+} + HCl{-} = CuCl2 + H2 =>
Cu{2+} + 2 HCl{-} = CuCl2 + H2
NaCl(aq) + K2SO4(aq) = Na2SO4 + KCl =>
2 NaCl(aq) + K2SO4(aq) = Na2SO4 + 2 KCl
HClO4 + Mg(OH)2 = H(OH)2 + MgClO4 =>
HClO4 + Mg(OH)2 = H(OH)2 + MgClO4
Cl2 + AlI = AlCl3 + I2 =>
3 Cl2 + 2 AlI = 2 AlCl3 + I2
K2Cr2O7 + H2SO4 + C3H8O = CH3COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C3H8O = 3 CH3COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
PCl5(g) + H2O(l) = POCl3(g) + HCl(g) =>
PCl5(g) + H2O(l) = POCl3(g) + 2 HCl(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + NH4OH = NO3NH4 + H2O =>
HNO3 + NH4OH = NO3NH4 + H2O
Ce(OH)3 + H2O2 = Ce(OH)3OOH + H2O =>
2 Ce(OH)3 + 3 H2O2 = 2 Ce(OH)3OOH + 2 H2O
Cu3(PO4)2 + SiO2 + C = CuSiO3 + CO + P4 =>
2 Cu3(PO4)2 + 6 SiO2 + 10 C = 6 CuSiO3 + 10 CO + P4
Cu(NO3)2 + (NH4)2C2O4 = CuC2O4 + (NH4)2(NO3)2 =>
Cu(NO3)2 + (NH4)2C2O4 = CuC2O4 + (NH4)2(NO3)2
Cd(OH)2 + NH4OH = [Cd(NH3)4](OH)2 + H2O =>
Cd(OH)2 + 4 NH4OH = [Cd(NH3)4](OH)2 + 4 H2O
HPO3 + Cd(OH)2 = Cd(PO3)2 + H2O =>
2 HPO3 + Cd(OH)2 = Cd(PO3)2 + 2 H2O
HNO2 + SnO2 = Sn(NO2)4 + H2O =>
4 HNO2 + SnO2 = Sn(NO2)4 + 2 H2O
MnO4{-} + H2SO4 = H2O + SO4{-}2 + MnSO4 + O3 =>
3 MnO4{-} + 6 H2SO4 = 6 H2O + 3 SO4{-}2 + 3 MnSO4 + 2 O3
Br2 + KI = BrI + K =>
Br2 + 2 KI = 2 BrI + 2 K
Rb3SO4 + Ca(OH)2 = RbOH + Ca + SO4 =>
2 Rb3SO4 + 3 Ca(OH)2 = 6 RbOH + 3 Ca + 2 SO4
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Fe2O3 + Al = Fe + AlO2 =>
2 Fe2O3 + 3 Al = 4 Fe + 3 AlO2
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
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