Equations balanced on the previous day | Equations balanced on the next day |
HNO2 + KOH = KNO2 + H2O
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
NaSO3 + H2SO4 = NaSO4 + SO3H2 =>
NaSO3 + H2SO4 = NaSO4 + SO3H2
Re + HNO3 = HReO4 + NO2 + H2O =>
Re + 7 HNO3 = HReO4 + 7 NO2 + 3 H2O
Hg + CaSO4 = HgSO4 + Ca =>
Hg + CaSO4 = HgSO4 + Ca
C2H4O1 + O2 = CO2 + H2O =>
2 C2H4O1 + 5 O2 = 4 CO2 + 4 H2O
AlCO3 = AlO + CO2 =>
AlCO3 = AlO + CO2
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
K2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + KNO3(aq) =>
K2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 KNO3(aq)
CH3CO2H + CaCO3 = C4H6CaO4 + H2O + CO3 =>
11 CH3CO2H + 6 CaCO3 = 6 C4H6CaO4 + 4 H2O + 4 CO3
IO3{-} + Cl{-} + I{-} + H{+} = ICl2{-} + H2O =>
IO3{-} + 6 Cl{-} + 2 I{-} + 6 H{+} = 3 ICl2{-} + 3 H2O
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
Cr(NO3)3 + NH4 = Cr + (NH4)3NO3 =>
Cr(NO3)3 + 9 NH4 = Cr + 3(NH4)3NO3
K2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + K2SO3 + H2O =>
K2Cr2O7 + H2S + 3 H2SO4 = Cr2(SO4)3 + K2SO3 + 4 H2O
Mg3(Po4)2 + NiCl2 = Ni3(Po4)2 + MgCl2 =>
Mg3(Po4)2 + 3 NiCl2 = Ni3(Po4)2 + 3 MgCl2
SO2 + NO3 = SO3 + NO =>
2 SO2 + NO3 = 2 SO3 + NO
KH2BO3 + KOH = K3BO3 + H2O =>
KH2BO3 + 2 KOH = K3BO3 + 2 H2O
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
LiNO3 + C2H5NO2 = Li2O + NO2 + CO2 + H2O =>
26 LiNO3 + 2 C2H5NO2 = 13 Li2O + 28 NO2 + 4 CO2 + 5 H2O
IH + CH3NH2 = CH3INH3 =>
IH + CH3NH2 = CH3INH3
Li + Mg(OH)2 = Mg + LiOH =>
2 Li + Mg(OH)2 = Mg + 2 LiOH
Cr(OH)3 + OBr{-} + OH{-} = CrO4{-2} + Br{-} + H2O =>
2 Cr(OH)3 + 3 OBr{-} + 4 OH{-} = 2 CrO4{-2} + 3 Br{-} + 5 H2O
CaC4H4O6 + NaOH = Na2C4H4O6 + Ca(OH)2 =>
CaC4H4O6 + 2 NaOH = Na2C4H4O6 + Ca(OH)2
Mg2 + H2O = Mg(H2O)2 =>
Mg2 + 4 H2O = 2 Mg(H2O)2
HPO4{2-} + H2O = H2PO4{-} + OH{-} =>
HPO4{2-} + H2O = H2PO4{-} + OH{-}
MnO4{-} + F{-} + H2O = Mn + F2 + OH{-} =>
2 MnO4{-} + 14 F{-} + 8 H2O = 2 Mn + 7 F2 + 16 OH{-}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Br2 + H2O2 = BrO3 + H2O =>
Br2 + 6 H2O2 = 2 BrO3 + 6 H2O
MgBr2H2O = MgBr2 + H2O =>
MgBr2H2O = MgBr2 + H2O
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
C8H8O + OCl = C7H6O2 + CHCl3 + HCl =>
22 C8H8O + 28 OCl = 25 C7H6O2 + CHCl3 + 25 HCl
In2(SO4)3 + NaOH = Na2SO4 + In(OH)3 =>
In2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 In(OH)3
P4O6 + H2O = H2P4O7 =>
P4O6 + H2O = H2P4O7
NH4SO4 + BaCl2 = BaSO4 + NH4Cl2 =>
NH4SO4 + BaCl2 = BaSO4 + NH4Cl2
Cu(NO3)2 + NH4NO3 + CuO = Cu(NO2)2 + H2O =>
Cu(NO3)2 + NH4NO3 + CuO = 2 Cu(NO2)2 + 2 H2O
SiO2 + N2 = SiN + NO2 =>
SiO2 + N2 = SiN + NO2
HF + Li = H2 + LiF =>
2 HF + 2 Li = H2 + 2 LiF
NH4Cl(aq) + CaSO3(aq) = CaCl2(aq) + (NH4)2SO3(aq) =>
2 NH4Cl(aq) + CaSO3(aq) = CaCl2(aq) + (NH4)2SO3(aq)
Na3PO4(s) + AgNO3(aq) = Ag3PO4(s) + Na{+}(aq) + NO3{-}(aq) =>
Na3PO4(s) + 3 AgNO3(aq) = Ag3PO4(s) + 3 Na{+}(aq) + 3 NO3{-}(aq)
MnO4{-} + S2O3{-2} + H2O = MnO2 + SO4{-2} + OH{-} =>
8 MnO4{-} + 3 S2O3{-2} + H2O = 8 MnO2 + 6 SO4{-2} + 2 OH{-}
FeCl3 = Fe(aq) + Cl(aq) =>
FeCl3 = Fe(aq) + 3 Cl(aq)
Mg(CN) + HCl = HCN + MgCl =>
Mg(CN) + HCl = HCN + MgCl
H3SbO4 + NaHSO3 = H3SbO3 + NaHSO4 =>
H3SbO4 + NaHSO3 = H3SbO3 + NaHSO4
Ag(NO3)(aq) + K3PO4(aq) = Ag3PO4(aq) + KNO3(aq) =>
3 Ag(NO3)(aq) + K3PO4(aq) = Ag3PO4(aq) + 3 KNO3(aq)
HClO3 + Fe(OH)3 = Fe(ClO3)3 + H2O =>
3 HClO3 + Fe(OH)3 = Fe(ClO3)3 + 3 H2O
Na + Pb(C2O4)2 = NaC2O4 + Pb =>
2 Na + Pb(C2O4)2 = 2 NaC2O4 + Pb
Cu4(SO4)4(aq) + Na8S4(aq) = CuS(s) + Na2SO4(aq) =>
Cu4(SO4)4(aq) + Na8S4(aq) = 4 CuS(s) + 4 Na2SO4(aq)
HCI + NaOH = NaCI(H2O) =>
HCI + NaOH = NaCI(H2O)
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H20 + CO2 + H2O =>
K2Cr2O7 + 47 H2C2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H20 + 86 CO2 + 97 H2O
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