Equations balanced on the previous day | Equations balanced on the next day |
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
C7H10N + O2 = CO5 + H2O + NO2 =>
C7H10N + 21 O2 = 7 CO5 + 5 H2O + NO2
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
Li2CO3 + CH3COOH = CH3COOHLi + H2O + CO2 =>
4 Li2CO3 + 9 CH3COOH = 8 CH3COOHLi + 2 H2O + 6 CO2
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
Mn(s) + CuSO4(aq) = MnSO4(aq) + Cu(s) =>
Mn(s) + CuSO4(aq) = MnSO4(aq) + Cu(s)
Al(OH)3 + HNO3 = Al(NO3)3(aq) + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3(aq) + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe2O3 + Zn = Fe + ZnO2 =>
2 Fe2O3 + 3 Zn = 4 Fe + 3 ZnO2
MnO2 + HSO3{-} + H{+} = Mn2{+} + SO42{-} + H2O =>
158 MnO2 + 7 HSO3{-} + 79 H{+} = 79 Mn2{+} + 7 SO42{-} + 43 H2O
Mg + HSO4 = SO2 + MgSO4 + H2O =>
3 Mg + 4 HSO4 = SO2 + 3 MgSO4 + 2 H2O
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
SO3{2-} + MnO4{-} + H2O = SO4{2-} + MnO4{2-} + H{+} =>
SO3{2-} + 2 MnO4{-} + H2O = SO4{2-} + 2 MnO4{2-} + 2 H{+}
Na + Pb(C2H3O2)4 = Na4Pb + C2H3O2 =>
4 Na + Pb(C2H3O2)4 = Na4Pb + 4 C2H3O2
K2SiO3 + CaCO3 = K2CO3 + CaSiO3 =>
K2SiO3 + CaCO3 = K2CO3 + CaSiO3
CH3(CH2)3CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)3CH3(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
N + H2 + C + O2 = (NH4)2CO3 =>
4 N + 8 H2 + 2 C + 3 O2 = 2(NH4)2CO3
FAD + H = FADH2 =>
FAD + 2 H = FADH2
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
Ca + CaCl2 = CaCl =>
Ca + CaCl2 = 2 CaCl
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
Cu(NO2)3 + Pb = Cu + Pb(NO2)4 =>
4 Cu(NO2)3 + 3 Pb = 4 Cu + 3 Pb(NO2)4
F3ClO3H + C = C{+} + F3ClO3{-} + H2 =>
2 F3ClO3H + 2 C = 2 C{+} + 2 F3ClO3{-} + H2
NaBr + K3PO4 = KBr + Na3(PO4) =>
3 NaBr + K3PO4 = 3 KBr + Na3(PO4)
ZnBr2 + KOH = Zn(OH)2 + KBr =>
ZnBr2 + 2 KOH = Zn(OH)2 + 2 KBr
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaO*2*H2O + HCl = CaCl2 + H2O =>
CaO*2*H2O + 2 HCl = CaCl2 + 2 H2O
Mg + Fe(PO4) = Fe + Mg3(PO4)2 =>
3 Mg + 2 Fe(PO4) = 2 Fe + Mg3(PO4)2
Na2S + MgI2 = NaI + MgS =>
Na2S + MgI2 = 2 NaI + MgS
CO + H2O + SO2 = C6H6OS + O2 =>
6 CO + 3 H2O + SO2 = C6H6OS + 5 O2
Cr2(CO3)3 + HNO3 = Cr(NO3)3 + H2O + CO2 =>
Cr2(CO3)3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2O + 3 CO2
NH4(ClO4) + Al = HCl + NO + H2O + Al2O3 =>
2 NH4(ClO4) + 2 Al = 2 HCl + 2 NO + 3 H2O + Al2O3
ZnO + FeTiO3 + O2 = Zn2Ti3O8 + Fe3O4 =>
4 ZnO + 6 FeTiO3 + O2 = 2 Zn2Ti3O8 + 2 Fe3O4
MnO4{-} + FeO + H3O{+} = Fe{3+} + H2O + Mn{2{+} =>
MnO4{-} + 5 FeO + 18 H3O{+} = 5 Fe{3+} + 27 H2O + Mn{2{+}
KMnO4 + FeSO4*(NH4)2SO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)SO4 + H2O =>
6 KMnO4 + 10 FeSO4*(NH4)2SO4 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 20(NH4)SO4 + 24 H2O
NaHCO3(s) = Na2CO3(s) + CO(g) + H2O(g) + O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO(g) + H2O(g) + O(g)
NaI + At2 = NaAt + I2 =>
2 NaI + At2 = 2 NaAt + I2
K3(Cr(OH)6) + H2O2 = H2O + K2CrO4 + KOH =>
2 K3(Cr(OH)6) + 3 H2O2 = 8 H2O + 2 K2CrO4 + 2 KOH
HCI + O2 = H2O + CI =>
4 HCI + O2 = 2 H2O + 4 CI
MnO4{-} + CN{-} + H{+} = MnO2 + H2O + OCN =>
MnO4{-} + CN{-} + 2 H{+} = MnO2 + H2O + OCN
Ca(OH)2 + NH4Cl = Ca(NH4)2 + OHCl =>
Ca(OH)2 + 2 NH4Cl = Ca(NH4)2 + 2 OHCl
SiCl4 + Zn = ZnCl + Si =>
SiCl4 + 4 Zn = 4 ZnCl + Si
H2C2O2 + HNO2 = CO2 + NO + H2O =>
H2C2O2 + 6 HNO2 = 2 CO2 + 6 NO + 4 H2O
HMg = MgH =>
HMg = MgH
(NH4)2CO3 + Mn(NO3)3 = NH4NO3 + Mn2(CO3)3 =>
3(NH4)2CO3 + 2 Mn(NO3)3 = 6 NH4NO3 + Mn2(CO3)3
Ni(NO3)2 + C4H8N2O2 = Ni(C4H7N2O2)2 + HNO3 =>
Ni(NO3)2 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 HNO3
Al2 + (SO4)3 + CuCl = CuSO4 + AlCl3 =>
Al2 + 2(SO4)3 + 6 CuCl = 6 CuSO4 + 2 AlCl3
H2O + NaC2H3O2 = HC2H3O2 + NaOH =>
H2O + NaC2H3O2 = HC2H3O2 + NaOH
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