Equations balanced on the previous day | Equations balanced on the next day |
6 Cr2O3 + 9 C2 = 4 Cr3 + 18 CO
KMnO4 + NO + H2SO4 = MnSO4 + HNO3 + KHSO4 + H2O =>
3 KMnO4 + 5 NO + 6 H2SO4 = 3 MnSO4 + 5 HNO3 + 3 KHSO4 + 2 H2O
CuCO3 + NaOH = NaCO3 + CuOH =>
CuCO3 + NaOH = NaCO3 + CuOH
K2CO3 + HCOOH = KCOOH + H2CO3 =>
K2CO3 + 2 HCOOH = 2 KCOOH + H2CO3
HNO3(aq) + KOH(aq) = KNO3 + H2O(l) =>
HNO3(aq) + KOH(aq) = KNO3 + H2O(l)
S{2-}(aq) + Zn{2+}(aq) = ZnS(s) =>
S{2-}(aq) + Zn{2+}(aq) = ZnS(s)
Fe2O3 + CH3COOH = (CH3COO)3Fe + H2O =>
Fe2O3 + 6 CH3COOH = 2(CH3COO)3Fe + 3 H2O
NiO2 + KOH = KNiO3H =>
NiO2 + KOH = KNiO3H
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O = As2O5 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C2H2 + MnO4{-} + H2O = (COOH)2 + OH{-} + MnO2 =>
3 C2H2 + 8 MnO4{-} + 4 H2O = 3(COOH)2 + 8 OH{-} + 8 MnO2
Cr + H2O = Cr(OH)8 + H2 =>
Cr + 8 H2O = Cr(OH)8 + 4 H2
CH3COOH + NaHCOO3 = CH3COONa + H2O + CO2 =>
5 CH3COOH + 4 NaHCOO3 = 4 CH3COONa + 6 H2O + 6 CO2
HNO3 + H2S = N2 + S + H2O =>
2 HNO3 + 5 H2S = N2 + 5 S + 6 H2O
H + NO3 + CaO = Ca(NO3)2 + H2O =>
2 H + 2 NO3 + CaO = Ca(NO3)2 + H2O
CN{-} + H2O = HCN + OH{-} =>
CN{-} + H2O = HCN + OH{-}
Ni(OH)2 + H3AsO4 = NiHAsO4 + H2O =>
Ni(OH)2 + H3AsO4 = NiHAsO4 + 2 H2O
NaNO3(aq)NH3(aq) = Na(NH3)(aq)NO3(aq) =>
NaNO3(aq)NH3(aq) = Na(NH3)(aq)NO3(aq)
K2Al2O4 + H2SO4 = KAl(SO4)2 + H2O =>
K2Al2O4 + 4 H2SO4 = 2 KAl(SO4)2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + (OH)2 = Mg(OH)2 =>
Mg + (OH)2 = Mg(OH)2
AgOH + CH3COOH = AgCH3COO + H2O =>
AgOH + CH3COOH = AgCH3COO + H2O
Na3[Co(NO2)6] + HCl = NaCl + CoCl2 + HNO3 + NO + H2O =>
3 Na3[Co(NO2)6] + 15 HCl = 9 NaCl + 3 CoCl2 + 7 HNO3 + 11 NO + 4 H2O
FeSO4(aq)Pb(NO3)2(aq) = Fe(NO3)2(s)PbSO4(aq) =>
FeSO4(aq)Pb(NO3)2(aq) = Fe(NO3)2(s)PbSO4(aq)
OsO2(NH3)4Cl2 + H2 = Os + NH3 + HCl + H2O =>
OsO2(NH3)4Cl2 + 3 H2 = Os + 4 NH3 + 2 HCl + 2 H2O
CaH2 + H2O(l) = Ca(OH)2(aq) + H2 =>
CaH2 + 2 H2O(l) = Ca(OH)2(aq) + 2 H2
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O
Na2CO3(s)H3PO4(aq) = CO2(g)H2O(l)HNa2PO4(s) =>
Na2CO3(s)H3PO4(aq) = CO2(g)H2O(l)HNa2PO4(s)
C3H8O3 + HNO3 = C3H5 + NO3 + H2O =>
C3H8O3 + 3 HNO3 = C3H5 + 3 NO3 + 3 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Cu + Cr(CH3COO)3 = Cu(CH3COO)2 + Cr =>
3 Cu + 2 Cr(CH3COO)3 = 3 Cu(CH3COO)2 + 2 Cr
CKIO3(s) = KCI(s) + O2(g) =>
2 CKIO3(s) = 2 KCI(s) + 3 O2(g)
C2H2O4 + O2 = C2H2O6 =>
C2H2O4 + O2 = C2H2O6
H + O = H2O =>
2 H + O = H2O
H2SO4(aq)Pb(NO3)2(aq) = H2(NO3)2(aq)PbSO4(aq) =>
H2SO4(aq)Pb(NO3)2(aq) = H2(NO3)2(aq)PbSO4(aq)
FeO3 + HCl = FeCl3 + H2 + O2 =>
2 FeO3 + 6 HCl = 2 FeCl3 + 3 H2 + 3 O2
H2S + CI = HCI + S =>
H2S + 2 CI = 2 HCI + S
Mn{+2)+Br2+OH{-} = MnO2+Br{-}+H2O =>
Mn{+2)+Br2+4OH{-} = MnO2+2Br{-}+2H2O
H2CO3 + KOH = KCO3H + H2O =>
H2CO3 + KOH = KCO3H + H2O
ZnSO4(aq)BaCl2(aq) = ZnCl2(aq)BaSO4(s) =>
ZnSO4(aq)BaCl2(aq) = ZnCl2(aq)BaSO4(s)
(H2N)2CO + O2 = CO2 + H2O + N2 =>
2(H2N)2CO + 3 O2 = 2 CO2 + 4 H2O + 2 N2
Ag(NO3) + NaI = AgI + NaNO3 =>
Ag(NO3) + NaI = AgI + NaNO3
C2H6 + CO2 = CH3CH2COOH =>
C2H6 + CO2 = CH3CH2COOH
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
ZnCl2(g) + Na2SO4(aq) = ZnSO4(aq) + NaCl(aq) =>
ZnCl2(g) + Na2SO4(aq) = ZnSO4(aq) + 2 NaCl(aq)
Pb(NO3)2(aq) + Na(aq) = Pb2(s) + NaNO3(aq) =>
2 Pb(NO3)2(aq) + 4 Na(aq) = Pb2(s) + 4 NaNO3(aq)
BaCl2 + (NH4)2CO3 = BaCO3 + Cl2(NH4)2 =>
BaCl2 + (NH4)2CO3 = BaCO3 + Cl2(NH4)2
Co(OH)2 + H3Po4 = Co3(Po4)2 + H2O =>
3 Co(OH)2 + 2 H3Po4 = Co3(Po4)2 + 6 H2O
NH4Cl + CH2O = (CH3)3NHCl + H2O + CO2 =>
2 NH4Cl + 9 CH2O = 2(CH3)3NHCl + 3 H2O + 3 CO2
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + H2CrO4 =>
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + 2 KCl + H2CrO4
H + O2 = H2O =>
4 H + O2 = 2 H2O
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Equations balanced on 05/02/24
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