Equations balanced on the previous day | Equations balanced on the next day |
Sn{+4} = Sn + 2{+2}
Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg
NH3(aq) + HC2H3O2(aq) = NH4 + C2H3O2 =>
NH3(aq) + HC2H3O2(aq) = NH4 + C2H3O2
C2H2(g) + H2(g) = C2H4(g) =>
C2H2(g) + H2(g) = C2H4(g)
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH3CHOHCH2OH + O2 = CO2 + H2O =>
CH3CHOHCH2OH + 4 O2 = 3 CO2 + 4 H2O
PBr3 = P4 + Br2 =>
4 PBr3 = P4 + 6 Br2
KOH + ZnO = K2ZnO2 + H2O =>
2 KOH + ZnO = K2ZnO2 + H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CuBr4 + H2O = [Cu(H2O)6] + Br =>
CuBr4 + 6 H2O = [Cu(H2O)6] + 4 Br
MgCO3 + H2O = MgCO3*3H2O =>
MgCO3 + 3 H2O = MgCO3*3H2O
Na + FeOH = NaOH + Fe =>
Na + FeOH = NaOH + Fe
MnCl2 + NH3 + (NH4)2HPO4 = Mn3(PO4)2 + NH4Cl =>
3 MnCl2 + 2 NH3 + 2(NH4)2HPO4 = Mn3(PO4)2 + 6 NH4Cl
HC2H3O2 + BaOH = Ba(C2H3O2) + H2O =>
HC2H3O2 + BaOH = Ba(C2H3O2) + H2O
NaI(aq) + CuCl2(aq) = CuI2 + NaCl =>
2 NaI(aq) + CuCl2(aq) = CuI2 + 2 NaCl
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
NiCl2 + Na2SO4 = NiSO4 + NaCl =>
NiCl2 + Na2SO4 = NiSO4 + 2 NaCl
Ti{3+} + Cr{2+} = Ti{+} + Cr{3+} =>
Ti{3+} + 2 Cr{2+} = Ti{+} + 2 Cr{3+}
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
BaCl2 + CuSO4 = BaSO4 + Cl2Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2Cu
Ni(NO3)2(aq) + Na2CO3(aq) = Na2(NO3)2 + NiCO3 =>
Ni(NO3)2(aq) + Na2CO3(aq) = Na2(NO3)2 + NiCO3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Cr2O7{-} + Fe{+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
2 Cr2O7{-} + 7 Fe{+} + 28 H{+} = 7 Fe{3+} + 4 Cr{3+} + 14 H2O
C6H14FO3P + O2 = CO2 + H2O + OF3 + P2O5 =>
12 C6H14FO3P + 113 O2 = 72 CO2 + 84 H2O + 4 OF3 + 6 P2O5
Na2SO3 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
3 Na2SO3 + Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 Na2SO4 + 4 H2O
NO2SO3 = NO2S + NO2SO4 =>
4 NO2SO3 = NO2S + 3 NO2SO4
Na + H2SO4 = H + NaSO4 =>
Na + H2SO4 = 2 H + NaSO4
C8H7OCl(l) + C4H11N(l) = C12H17NO(l) + HCl(g) =>
C8H7OCl(l) + C4H11N(l) = C12H17NO(l) + HCl(g)
Cu(NO3)2 + H2O = CuH2 + (NO3)2O =>
Cu(NO3)2 + H2O = CuH2 + (NO3)2O
PbO2 + H2O = Pb(H2O)2 + O2 =>
PbO2 + 2 H2O = Pb(H2O)2 + O2
HClO4 + HCl = HClO3 =>
3 HClO4 + HCl = 4 HClO3
KOH + ZnO = K2ZnO2 + H2O =>
2 KOH + ZnO = K2ZnO2 + H2O
K2Cr2O7 + CH2CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
K2Cr2O7 + 2 CH2CH2OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 2 CH3COOH + 5 H2O
NaCl + Pb(NO3)2 = NaPb + Cl(NO3)2 =>
NaCl + Pb(NO3)2 = NaPb + Cl(NO3)2
NH4OH + F = NH4F*HF + O2 =>
2 NH4OH + 4 F = 2 NH4F*HF + O2
H2 + Li2CO3 = Li + H2CO3 =>
H2 + Li2CO3 = 2 Li + H2CO3
Pd + H2SO4 = Pd(SO4)4 + H2 =>
Pd + 4 H2SO4 = Pd(SO4)4 + 4 H2
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
Zn + Sn(NO3)2 = Zn(NO3) + Sn =>
2 Zn + Sn(NO3)2 = 2 Zn(NO3) + Sn
Zn(OH)2 + OH{-} = Zn(OH)4{2-} =>
Zn(OH)2 + 2 OH{-} = Zn(OH)4{2-}
Au2O3(s) + CO(g) = CO2(g) + Au(s) =>
Au2O3(s) + 3 CO(g) = 3 CO2(g) + 2 Au(s)
CoCO3 + HC2H3O2 = Co(C2H3O2)2CO2 + H2O =>
CoCO3 + 2 HC2H3O2 = Co(C2H3O2)2CO2 + H2O
KBr + H3Po4 = KH2Po4 + HBr =>
KBr + H3Po4 = KH2Po4 + HBr
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
CuCl2 + Zn = ZnCl2 + Cu2 =>
2 CuCl2 + 2 Zn = 2 ZnCl2 + Cu2
Nb2O5 + K2CO3 = KNb3O8 + CO2 =>
3 Nb2O5 + K2CO3 = 2 KNb3O8 + CO2
Mg3(PO4)2 + SiO2 + C = MgSiO3 + CO + P =>
Mg3(PO4)2 + 3 SiO2 + 5 C = 3 MgSiO3 + 5 CO + 2 P
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Equations balanced on the previous day | Equations balanced on the next day |
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