Equations balanced on the previous day | Equations balanced on the next day |
2 XHC2H3O2 + XCa(OH)2 = XCa(C2H3O2)2 + 2 XH2O
Si(CH3)2Cl2 + H2O = Si(CH3)2(OH)2 + HCl =>
Si(CH3)2Cl2 + 2 H2O = Si(CH3)2(OH)2 + 2 HCl
Cr{+} + Sn{4+} = Cr{3+} + Sn{+2} =>
Cr{+} + Sn{4+} = Cr{3+} + Sn{+2}
CH3OH + MnO4{-} + H{+} = CH2O + Mn{2+} + H2O =>
5 CH3OH + 2 MnO4{-} + 6 H{+} = 5 CH2O + 2 Mn{2+} + 8 H2O
(NH4)2Cr2O7 = Cr2O3 + H2O + NH3 + O2 =>
2(NH4)2Cr2O7 = 2 Cr2O3 + 2 H2O + 4 NH3 + 3 O2
CaSO3 + Na3PO4 = Ca3(PO4)2 + Na2SO3 =>
3 CaSO3 + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2SO3
Pb(CH3COO)2 + BaCl2 = Ba(CH3COO)2 + PbCl2 =>
Pb(CH3COO)2 + BaCl2 = Ba(CH3COO)2 + PbCl2
K2CO3 + Ca(C2H3O2)2 = K2(C2H3O2)2 + CaCO3 =>
K2CO3 + Ca(C2H3O2)2 = K2(C2H3O2)2 + CaCO3
Ni(OH)2 + H2SO3 = Ni(HSO3)2 + H2O =>
Ni(OH)2 + 2 H2SO3 = Ni(HSO3)2 + 2 H2O
H2O = H{+} + e + O2 =>
2 H2O = 4 H{+} + 4e + O2
C5H12O + NO3{-} + H{+} + H2O = HCO3{-} + NH4{+} =>
4 C5H12O + 15 NO3{-} + 10 H{+} + 11 H2O = 20 HCO3{-} + 15 NH4{+}
K2S(aq) + CuBr2(aq) = CuS(s) + KBr(aq) =>
K2S(aq) + CuBr2(aq) = CuS(s) + 2 KBr(aq)
FeCl3 + K4Fe(CN)6 = Fe4(Fe(CN)6)3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4(Fe(CN)6)3 + 12 KCl
BeO + C2O = CO2 + Be2C =>
6 BeO + 4 C2O = 5 CO2 + 3 Be2C
Mg(HNO3)2 = Mg(NO3)2 + H2 =>
Mg(HNO3)2 = Mg(NO3)2 + H2
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH =>
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH
Sb2Fe2 + Au = SbFeAu =>
Sb2Fe2 + 2 Au = 2 SbFeAu
Ni + Pb(C2H3O2)2 = Ni(C2H3O2)3 + Pb =>
2 Ni + 3 Pb(C2H3O2)2 = 2 Ni(C2H3O2)3 + 3 Pb
Cu(NO3)2 + Na2Cr2O7 = CuCr2O7 + Na(NO3) =>
Cu(NO3)2 + Na2Cr2O7 = CuCr2O7 + 2 Na(NO3)
Co{+2} + [NCS]{-} = [CoNSC]{+} =>
Co{+2} + [NCS]{-} = [CoNSC]{+}
Ba(OH)2 + HCl = H2O + ClOH + Ba2 =>
2 Ba(OH)2 + 2 HCl = 2 H2O + 2 ClOH + Ba2
NH4VO3 + SO2 + H2O = SO3 + NH4OH + VO2 =>
2 NH4VO3 + SO2 + H2O = SO3 + 2 NH4OH + 2 VO2
AuCl3 + NaOH = AuH3O3 + NaCl =>
AuCl3 + 3 NaOH = AuH3O3 + 3 NaCl
K3(Cr(O2)4) + H2SO4 = K2SO4 + H2O + O2 + Cr2(SO4)3 =>
2 K3(Cr(O2)4) + 6 H2SO4 = 3 K2SO4 + 6 H2O + 5 O2 + Cr2(SO4)3
C6H6O + KMnO4 = C6H4O2 + MnO2 + H2O + KOH =>
3 C6H6O + 4 KMnO4 = 3 C6H4O2 + 4 MnO2 + H2O + 4 KOH
NH3 + HN = NH4N =>
NH3 + HN = NH4N
Ca + HCO3 + Na2Co3 = CaCo3 + NaHCO3 =>
Ca + 2 HCO3 + Na2Co3 = CaCo3 + 2 NaHCO3
KOH + Fe = K + FeOH =>
KOH + Fe = K + FeOH
C5H4N4O3 + O2 = CO2 + H2O + NO2 =>
2 C5H4N4O3 + 17 O2 = 10 CO2 + 4 H2O + 8 NO2
C5H10O5 + Cu(OH)2 = C5H9O6 + Cu2O + H2O =>
2 C5H10O5 + 6 Cu(OH)2 = 2 C5H9O6 + 3 Cu2O + 7 H2O
Ca + HNO3 = Ca(NO3)3 + NO + H2O =>
Ca + 4 HNO3 = Ca(NO3)3 + NO + 2 H2O
LiHCO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g) =>
LiHCO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g)
Na2B4O7*10H2O + Al = Na2Al4O7 + B + H2O =>
Na2B4O7*10H2O + 4 Al = Na2Al4O7 + 4 B + 10 H2O
CuSO4 + CuSO4*5H2O = CuSO4*4H2O =>
CuSO4 + 4 CuSO4*5H2O = 5 CuSO4*4H2O
CH3COONa + H3PO4 = CH3COOH + NaH2PO4 =>
CH3COONa + H3PO4 = CH3COOH + NaH2PO4
Co + Na = Co3Na2 =>
3 Co + 2 Na = Co3Na2
KMnO4 + HCl + H2C2O4 = MnCl2 + KCl + CO2 + H2O =>
2 KMnO4 + 6 HCl + 5 H2C2O4 = 2 MnCl2 + 2 KCl + 10 CO2 + 8 H2O
H3AsO2 + H2O = HAsO2 + H3O =>
H3AsO2 + 2 H2O = HAsO2 + 2 H3O
NaOH + H2SO4 = Na2SO4 + H2O(details) =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O(details)
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
Br2 + OH{-} = Br{-} + Br(O3){-} + (H2)O =>
3 Br2 + 6 OH{-} = 5 Br{-} + Br(O3){-} + 3(H2)O
K(NO3) + S = SO2 + K2O + NO =>
4 K(NO3) + 3 S = 3 SO2 + 2 K2O + 4 NO
Hg3(PO4)2 + NaOH = Hg(OH)2 + Na3PO4 =>
Hg3(PO4)2 + 6 NaOH = 3 Hg(OH)2 + 2 Na3PO4
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
CaNO3 + NaPO4 = Ca(PO4) + NaNO3 =>
CaNO3 + NaPO4 = Ca(PO4) + NaNO3
NO2 + N02 = N2O2 =>
2 NO2 + N02 = 2 N2O2
S + C + H = S2C2H =>
2 S + 2 C + H = S2C2H
Ca(OH)2 + Cl2 = CaClO32 + CaCl2 + H2O =>
64 Ca(OH)2 + 63 Cl2 = 2 CaClO32 + 62 CaCl2 + 64 H2O
Cu(NO3)2 + KBr = CuBr2 + KNO3 =>
Cu(NO3)2 + 2 KBr = CuBr2 + 2 KNO3
CaO + Al2(SO4)3 + H2O = Al(OH)3 + CaSO4 =>
3 CaO + Al2(SO4)3 + 3 H2O = 2 Al(OH)3 + 3 CaSO4
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Equations balanced on 06/01/24
Equations balanced on 07/01/23
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