Equations balanced on the previous day | Equations balanced on the next day |
2 C6H5NO2 + 2 Na2S + H2O = Na2S2O3 + 2 NaOH + C6H5N2C6H5
CoCl2 + Cs(PO4)2 = CsCl2 + Co(PO4)2 =>
CoCl2 + Cs(PO4)2 = CsCl2 + Co(PO4)2
Fe{2+} + S2O6{2-} + H{+} = Fe{3+} + H2SO3 =>
2 Fe{2+} + S2O6{2-} + 4 H{+} = 2 Fe{3+} + 2 H2SO3
C2H2(g) + O2(g) = H2O(l) + CO(g) =>
2 C2H2(g) + 3 O2(g) = 2 H2O(l) + 4 CO(g)
FeCl3 + C2H3O2(OH) = Fe(OH)3 + C2H3O2Cl =>
FeCl3 + 3 C2H3O2(OH) = Fe(OH)3 + 3 C2H3O2Cl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NH4Br + KOH = KBr + NH4OH =>
NH4Br + KOH = KBr + NH4OH
AgCl + KP = AgK + ClP =>
AgCl + KP = AgK + ClP
PbO2 + H2SO4 + Mn(NO3)2 = PbSO4 + HNO3 + HMnO4 + H2O =>
5 PbO2 + 5 H2SO4 + 2 Mn(NO3)2 = 5 PbSO4 + 4 HNO3 + 2 HMnO4 + 2 H2O
Ca4P2 + H2O = Ca(OH)2 + PH4 =>
Ca4P2 + 8 H2O = 4 Ca(OH)2 + 2 PH4
NH2(C2H5)2Br + CuBr2 = [NH2(C2H5)2]2CuBr4 =>
2 NH2(C2H5)2Br + CuBr2 = [NH2(C2H5)2]2CuBr4
P + H2O = P4O6 + H =>
4 P + 6 H2O = P4O6 + 12 H
CoSO4 + (NH4)3PO4 = (NH4)2SO4 + Co3(PO4)2 =>
3 CoSO4 + 2(NH4)3PO4 = 3(NH4)2SO4 + Co3(PO4)2
BaCr2O7 + Ni2(SO4)3 = BaSO4 + Ni2(Cr2O7)3 =>
3 BaCr2O7 + Ni2(SO4)3 = 3 BaSO4 + Ni2(Cr2O7)3
FeO2 + Al = Al2O3 + Fe =>
3 FeO2 + 4 Al = 2 Al2O3 + 3 Fe
Sb3 + O2 = Sb6O4 =>
2 Sb3 + 2 O2 = Sb6O4
[Co(H20)6]Cl2 + NH3 + NH4Cl + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2[Co(H20)6]Cl2 + 10 NH3 + 2 NH4Cl + 121 H2O2 = 2[Co(NH3)6]Cl3 + 242 H2O
KCl + CrCl + Cl2 + NaOH = K2Cr2O7 + NaCl + H2O =>
2 KCl + 2 CrCl + 5 Cl2 + 14 NaOH = K2Cr2O7 + 14 NaCl + 7 H2O
ClO + H20O = OH + HCl =>
19 ClO + 2 H20O = 21 OH + 19 HCl
CrCl2 + NaOH + Cl2 = Na2CrO7 + NaCl + H2O =>
CrCl2 + 14 NaOH + 5 Cl2 = Na2CrO7 + 12 NaCl + 7 H2O
NaH + NH3 = NaNH2 + H2 =>
NaH + NH3 = NaNH2 + H2
Ca2SO4 + NaOH = Na2SO4 + CaOH =>
Ca2SO4 + 2 NaOH = Na2SO4 + 2 CaOH
Ca200P200O700 + Ca100C100O300 + Mg300C300O900*Mg100(OH)200*H600O300 = Ca297Mg3(PO4)200 + C100O200 + H200O100 =>
400 Ca200P200O700 + 388 Ca100C100O300 + 3 Mg300C300O900*Mg100(OH)200*H600O300 = 400 Ca297Mg3(PO4)200 + 397 C100O200 + 12 H200O100
S2O32{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
2 S2O32{-} + 103 Cl2 + 208 OH{-} = 4 SO42{-} + 206 Cl{-} + 104 H2O
Br + HF = H2 + BrF =>
2 Br + 2 HF = H2 + 2 BrF
YCl3 + NiO + Ca = YNi5 + CaCl2 + CaO =>
2 YCl3 + 10 NiO + 13 Ca = 2 YNi5 + 3 CaCl2 + 10 CaO
Li(OH) = LiH + O2 =>
2 Li(OH) = 2 LiH + O2
ZnNO3 + Na3PO4 = Na3NO3 + ZnPO4 =>
ZnNO3 + Na3PO4 = Na3NO3 + ZnPO4
KAu(CN)2 + C4H3AuNa2OS + MgFe2(SO4)4 + W2Cl10N2Se2 + AgRuTe5 + H2CO3 = K4Fe(CN)6 + MgS2O3 + Au2O3 + Ru(C10H8N2)3Cl2H12O6 + HCl + N2Se4 + WO3 + Na2CO3 + TeO3 + AgO + SO2 =>
248 KAu(CN)2 + 70 C4H3AuNa2OS + 31 MgFe2(SO4)4 + 14 W2Cl10N2Se2 + 23 AgRuTe5 + 356 H2CO3 = 62 K4Fe(CN)6 + 31 MgS2O3 + 159 Au2O3 + 23 Ru(C10H8N2)3Cl2H12O6 + 94 HCl + 7 N2Se4 + 28 WO3 + 70 Na2CO3 + 115 TeO3 + 23 AgO + 132 SO2
HBr(aq) + K2CO3(s) = KBr + CO2 + H2O =>
2 HBr(aq) + K2CO3(s) = 2 KBr + CO2 + H2O
Z + HNO3 = Z(NO3)2 + H2O + NH4NO3 =>
4 Z + 10 HNO3 = 4 Z(NO3)2 + 3 H2O + NH4NO3
Na2[Fe(CN)5NO] + ZnS = Zn[Fe(CN)5NO] + Na2S =>
Na2[Fe(CN)5NO] + ZnS = Zn[Fe(CN)5NO] + Na2S
Cu + Fe + S = CuFeS2 =>
Cu + Fe + 2 S = CuFeS2
NaI + Hg2(C2H3O2) = Na(C2H3O2) + Hg2I =>
NaI + Hg2(C2H3O2) = Na(C2H3O2) + Hg2I
C2H12O6 + O2 = CARBONDIOXIDE + WATER =>
C2H12O6 + 2 O2 = 2 CO2 + 6 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MgBr2 + F = MgF2 + Br =>
MgBr2 + 2 F = MgF2 + 2 Br
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
HCN(aq) + NaOH(aq) = H2O(l) + NaCN(s) =>
HCN(aq) + NaOH(aq) = H2O(l) + NaCN(s)
NO2{-}(aq) + {-} + H{+}(aq) = NH3(g) + H2O(l) =>
NO2{-}(aq) + 6e + 7 H{+}(aq) = NH3(g) + 2 H2O(l)
Cu(NO3)2(aq) + NaCl(aq) = CuCl2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaCl(aq) = CuCl2(s) + 2 NaNO3(aq)
FeSO4 + NH4NCS = Fe(NCS)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4NCS = Fe(NCS)2 + (NH4)2SO4
Zn(NO3)2 + NH4C2O4 = ZnO + NH4C2O3(NO3)2 =>
Zn(NO3)2 + NH4C2O4 = ZnO + NH4C2O3(NO3)2
HClO + SnO2 = Sn(ClO)4 + H2O =>
4 HClO + SnO2 = Sn(ClO)4 + 2 H2O
C6H12 + H2O2 = H2C6H8O4 + H2O =>
C6H12 + 5 H2O2 = H2C6H8O4 + 6 H2O
Al(s) + NaOH(aq) = Al(OH)3 + Na =>
Al(s) + 3 NaOH(aq) = Al(OH)3 + 3 Na
AlBr3 + HC2H3O2 = Al(C2H3O2)3 + HBr =>
AlBr3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 HBr
K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KNO3 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO3 + 6 KI + 4 H2SO4 = 3 I2 + 2 NO + 4 K2SO4 + 4 H2O
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Equations balanced on 12/08/23
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