Equations balanced on the previous day | Equations balanced on the next day |
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AgNO3 + Fe2(CO3)3 = Ag2CO3 + Fe(NO3)3 =>
6 AgNO3 + Fe2(CO3)3 = 3 Ag2CO3 + 2 Fe(NO3)3
Na[Ag(CN)2] + Zn = Na2[Zn(CN)4] + Ag =>
2 Na[Ag(CN)2] + Zn = Na2[Zn(CN)4] + 2 Ag
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
KBr(AQ) + Mg(OH)2(AQ) = KOH(AQ) + MgBr2(AQ) =>
2 KBr(AQ) + Mg(OH)2(AQ) = 2 KOH(AQ) + MgBr2(AQ)
Na2CO3 + Al2(NO3)3 = Na2NO3 + Al2(CO3)3 =>
3 Na2CO3 + Al2(NO3)3 = 3 Na2NO3 + Al2(CO3)3
CH3COONa + HClO4 = CH3COOH + NaClO4 =>
CH3COONa + HClO4 = CH3COOH + NaClO4
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
MnO4{-} + SO3{-2} + OH{+} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + 5 SO3{-2} + 2 OH{+} = 2 MnO2 + 5 SO4{-2} + H2O
C12H23O11 + O2 = CO2 + H2O =>
4 C12H23O11 + 49 O2 = 48 CO2 + 46 H2O
NaVO3 + Zn + HCl = VCl3 + ZnCl2 + NaCl + H2O =>
NaVO3 + Zn + 6 HCl = VCl3 + ZnCl2 + NaCl + 3 H2O
Ag(s) + H2S(g) + O2(g) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2(g) = 2 Ag2S(s) + 2 H2O(l)
AlN3O18H18 + C2H5NO2 = N2 + CO2 + H2O + Al2O3 =>
6 AlN3O18H18 + 10 C2H5NO2 = 14 N2 + 20 CO2 + 79 H2O + 3 Al2O3
CrO4{2-} + Ni(OH)2 + H2O = Cr(OH)3 + NiO2 + OH{-} =>
2 CrO4{2-} + 3 Ni(OH)2 + 2 H2O = 2 Cr(OH)3 + 3 NiO2 + 4 OH{-}
Pb(NO3)2 + KI = PbI4 + K2NO3 =>
Pb(NO3)2 + 4 KI = PbI4 + 2 K2NO3
NaCl + BeBr2 = BeCl2 + NaBr =>
2 NaCl + BeBr2 = BeCl2 + 2 NaBr
NaOH + C20H14O4 + HCl = NaCl + H3O + HC20 =>
NaOH + C20H14O4 + HCl = NaCl + 5 H3O + HC20
Ca + O + CO2 = CaCO3 =>
Ca + O + CO2 = CaCO3
Y(NO3)3*4H2O + C6H8O7*H2O = Y2O3 + CO2 + H2O + N2 =>
6 Y(NO3)3*4H2O + 5 C6H8O7*H2O = 3 Y2O3 + 30 CO2 + 49 H2O + 9 N2
AgNO3 + Cu{+2} = Cu(NO3)2 + Ag{+} =>
2 AgNO3 + Cu{+2} = Cu(NO3)2 + 2 Ag{+}
OH + C6H8O7 = H2O + C6H5O7 =>
3 OH + C6H8O7 = 3 H2O + C6H5O7
HCH2HCO2 + NaOH = NaCH2CHCO2 + H2O =>
3 HCH2HCO2 + 2 NaOH = 2 NaCH2CHCO2 + 4 H2O
Au(NO3)12(aq) + Cr(s) = Cr(NO3)11 + Au =>
11 Au(NO3)12(aq) + 12 Cr(s) = 12 Cr(NO3)11 + 11 Au
Mn207 = Mn9 =>
Mn207 = 23 Mn9
HClO3 + Ba(OH)2 = BaClO3 + H(OH)2 =>
HClO3 + Ba(OH)2 = BaClO3 + H(OH)2
CaO4 + H2O = CaO(HO2)2 =>
CaO4 + H2O = CaO(HO2)2
LiMnO4 + NiCl2 + HCl = MnCl2 + NiCl3 + LiCl + H2O =>
LiMnO4 + 5 NiCl2 + 8 HCl = MnCl2 + 5 NiCl3 + LiCl + 4 H2O
Co(NO3)2 + CH3COOH + H2O = Co(CH3COO) + NO2 + H2O2 =>
2 Co(NO3)2 + 2 CH3COOH + 2 H2O = 2 Co(CH3COO) + 4 NO2 + 3 H2O2
HC2H3O2 + Mg(OH)2 = H2O + Mg + CO2 =>
HC2H3O2 + 4 Mg(OH)2 = 6 H2O + 4 Mg + 2 CO2
CrL3 + Cl2 + KOH = K2CrO4 + KLO3 + KCl + H2O =>
2 CrL3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KLO3 + 42 KCl + 26 H2O
AgNO3 + NaCl = AgClNa + NO3 =>
AgNO3 + NaCl = AgClNa + NO3
HCl + HI = ClI + H2 =>
HCl + HI = ClI + H2
H2SO4 + NH4NO3 = HNO3 + (NH4)2SO4 =>
H2SO4 + 2 NH4NO3 = 2 HNO3 + (NH4)2SO4
P4(s) + O2(g) = P2O3(g) =>
P4(s) + 3 O2(g) = 2 P2O3(g)
AgNO3(aq) + CaSO4(aq) = Ag2SO4(s) + Ca(NO3)2 =>
2 AgNO3(aq) + CaSO4(aq) = Ag2SO4(s) + Ca(NO3)2
Al2O3 + H2O = Al(OH)3* =>
Al2O3 + 3 H2O = 2 Al(OH)3*
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + NH3 + HOH =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 HOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H3O2 + HCl = HC2H3O2 + Cl2 =>
2 C2H3O2 + 2 HCl = 2 HC2H3O2 + Cl2
HOI + H3O = I + H2O = I2 =>
HOI + H3O = I + 2 H2O
C2H4O3 + C18H36O2 = CH + H2O =>
7 C2H4O3 + 2 C18H36O2 = 50 CH + 25 H2O
Pr2(C2O4)3 = Pr + C2O4 =>
Pr2(C2O4)3 = 2 Pr + 3 C2O4
KClO3(l) = KCl(s) + O2(g) =>
2 KClO3(l) = 2 KCl(s) + 3 O2(g)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
MgSiO3 + HF = MgSiF6 + H2O =>
MgSiO3 + 6 HF = MgSiF6 + 3 H2O
Mg(C2H3O2) + Pb(NO3) = Pb(OH) + Mg(C2H2O) + NO3 =>
Mg(C2H3O2) + Pb(NO3) = Pb(OH) + Mg(C2H2O) + NO3
FeSO4 + NH4Cl = (NH4)2SO4 + FeCl2 =>
FeSO4 + 2 NH4Cl = (NH4)2SO4 + FeCl2
Mg(OH)2 + C2O2H4 = MgC2O + H2O =>
Mg(OH)2 + C2O2H4 = MgC2O + 3 H2O
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