Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 4 HI = SiI4 + 2 H2O
Ba(NO3)2 + TiO(NO3)2 + CO(NH2)2 = BaTiO3 + CO2 + N2 + H2O =>
3 Ba(NO3)2 + 3 TiO(NO3)2 + 10 CO(NH2)2 = 3 BaTiO3 + 10 CO2 + 16 N2 + 20 H2O
KMnO4 + K2HPO3 + H2O = MnO2 + KOH + K2HPO4 =>
2 KMnO4 + 3 K2HPO3 + H2O = 2 MnO2 + 2 KOH + 3 K2HPO4
Cl{-} + CrO4{-}2 = ClO3{-} + CrO2{-} =>
2 Cl{-} + 3 CrO4{-}2 = 2 ClO3{-} + 3 CrO2{-}
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + NaCrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 16 Mn(NO3)2 + 20 Na2CO3 = 32 NO + 20 CO2 + 2 NaCrO4 + 16 Na2MnO4 + 3 Na2SO4
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
SrAlPO4 = SrPO4Al =>
SrAlPO4 = SrPO4Al
Cr2O7(NH4)2 = N2 + H2O + Cr2O3 =>
Cr2O7(NH4)2 = N2 + 4 H2O + Cr2O3
HNO3 + CaOH{2} = CaNO3{2} + H2O =>
HNO3 + CaOH{2} = CaNO3{2} + H2O
AgBr + NH4OH = AgOH + BrNH4 =>
AgBr + NH4OH = AgOH + BrNH4
NO2 + KOH = KNO3 + H2 =>
2 NO2 + 2 KOH = 2 KNO3 + H2
Al(NO3)3 + Ca(OH)2 = Al(OH)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(NO3)2
C5H7O2N + O2 = CO2 + H2O + HN3 =>
3 C5H7O2N + 17 O2 = 15 CO2 + 10 H2O + HN3
(C17H31COOH)3C3H5 + NaOH = C17H31COOHNa + C3H5(OH)3 =>
(C17H31COOH)3C3H5 + 3 NaOH = 3 C17H31COOHNa + C3H5(OH)3
KCO3 + PbNO2 = PbCO3 + KNO2 =>
KCO3 + PbNO2 = PbCO3 + KNO2
SO3{-2} + H2O = SO4{-2} + H{+} + {-} =>
SO3{-2} + H2O = SO4{-2} + 2 H{+} + 2e
(CH3)2SO4 + NaOH = CH3OH + CH3OSO3Na =>
(CH3)2SO4 + NaOH = CH3OH + CH3OSO3Na
H2Cl2 + NH3 = NH4Cl =>
H2Cl2 + 2 NH3 = 2 NH4Cl
H3C6H5O + NaHCO3 = Na3C6H5O + CO2 + H2O =>
H3C6H5O + 3 NaHCO3 = Na3C6H5O + 3 CO2 + 3 H2O
Fe2O3*4H2O + NaOH = Na5[Fe(OH)8] + H2O =>
Fe2O3*4H2O + 10 NaOH = 2 Na5[Fe(OH)8] + H2O
Fe + CrO4 = Fe2(CrO4)3 =>
2 Fe + 3 CrO4 = Fe2(CrO4)3
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
CoCO3 = Co + C + O2 =>
2 CoCO3 = 2 Co + 2 C + 3 O2
K2Cr2O7 + C2H6O + H2SO4 = Cr2S3O12 + K2SO4 + C2H4O2 + H2 =>
K2Cr2O7 + 7 C2H6O + 4 H2SO4 = Cr2S3O12 + K2SO4 + 7 C2H4O2 + 11 H2
HBr + Pb(NO3)2 = PbBr2 + HNO3 =>
2 HBr + Pb(NO3)2 = PbBr2 + 2 HNO3
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Mg(s) + Cu(No3)2(aq) = Mg(No3)2(aq) + Cu(s) =>
Mg(s) + Cu(No3)2(aq) = Mg(No3)2(aq) + Cu(s)
AgNO3 + FeI2 = AgI2 + FeNO3 =>
AgNO3 + FeI2 = AgI2 + FeNO3
Ti + MoO3 = Ti2O3 + Mo =>
2 Ti + MoO3 = Ti2O3 + Mo
C2H5OH + Na = C2H5ONa(g) + H2(g) =>
2 C2H5OH + 2 Na = 2 C2H5ONa(g) + H2(g)
Ca(s)ZnCl2(aq) = ZnCaCl2(aq) =>
Ca(s)ZnCl2(aq) = ZnCaCl2(aq)
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Al(OH)3 + Na2CO3 + HF = Na3AlF6 + CO2 + H2O =>
2 Al(OH)3 + 3 Na2CO3 + 12 HF = 2 Na3AlF6 + 3 CO2 + 9 H2O
Al + CHl = AlCHl =>
Al + CHl = AlCHl
C2H2 + H2 + H2O = C2H5OH =>
C2H2 + H2 + H2O = C2H5OH
BaCrO4 + HC2H3O2 = Ba{2+} + Cr2O7{2-} + C2H3O2{-} + H2O =>
2 BaCrO4 + 2 HC2H3O2 = 2 Ba{2+} + Cr2O7{2-} + 2 C2H3O2{-} + H2O
CHO + H2O = CH4 + CO2 =>
8 CHO + 2 H2O = 3 CH4 + 5 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pb(NO3)2(aq)MnCl2(aq) = PbCl2(s)Mn(NO3)2(aq) =>
Pb(NO3)2(aq)MnCl2(aq) = PbCl2(s)Mn(NO3)2(aq)
C2H5Br + NaOH = C2H4O + NaBr + H2 =>
C2H5Br + NaOH = C2H4O + NaBr + H2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C9H16O3 + O2 = CO2 + H2O =>
2 C9H16O3 + 23 O2 = 18 CO2 + 16 H2O
KJ + NaNO3 + H2SO4 = Na2SO4 + H2O + NO + J2 + K2SO4 =>
6 KJ + 2 NaNO3 + 4 H2SO4 = Na2SO4 + 4 H2O + 2 NO + 3 J2 + 3 K2SO4
H2SO4(aq) + NaOH(aq) = Na2SO4 + H2O =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4 + 2 H2O
H2SO3Na2SO3 = H2SO4Na2SO2 =>
H2SO3Na2SO3 = H2SO4Na2SO2
Ba(NO3)2 + Cu(SO4) = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + Cu(SO4) = BaSO4 + Cu(NO3)2
Ba + S = BaS =>
Ba + S = BaS
K2CrO4(aq) + H2SO4(aq) = K{+}(aq) + CrO2(HSO4)2(aq) + H3O{+}(aq) + HSO4{-}(aq) =>
K2CrO4(aq) + 6 H2SO4(aq) = 2 K{+}(aq) + CrO2(HSO4)2(aq) + 2 H3O{+}(aq) + 4 HSO4{-}(aq)
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