Equations balanced on the previous day | Equations balanced on the next day |
2 C10H20Br2 + 29 O2 = 20 CO2 + 18 H2O + 4 HBr
C9H20O = C + H + O =>
C9H20O = 9 C + 20 H + O
MgCl2 + K2CO3 + H2O = Mg(OH)2 + CO2 + KCl =>
MgCl2 + K2CO3 + H2O = Mg(OH)2 + CO2 + 2 KCl
Fe + MgBr2 = FeBr2 + Mg =>
Fe + MgBr2 = FeBr2 + Mg
C6H5SO2 + O2 = SO3 + H2O + CO2 =>
4 C6H5SO2 + 31 O2 = 4 SO3 + 10 H2O + 24 CO2
H2O + I{-} + Cr2O7{2-} = I2{-} + Cr{3+} + OH{-} =>
7 H2O + 12 I{-} + Cr2O7{2-} = 6 I2{-} + 2 Cr{3+} + 14 OH{-}
C7H8O + O2(g) = CO2(g) + H2O(g) =>
2 C7H8O + 17 O2(g) = 14 CO2(g) + 8 H2O(g)
Cu(NO3)2 + NaCl + NaOH = Cu2Cl(OH)3 + NaNO3 =>
2 Cu(NO3)2 + NaCl + 3 NaOH = Cu2Cl(OH)3 + 4 NaNO3
Pb(NO3)2 + KI = Pb(NO3)I + KNO3 =>
Pb(NO3)2 + KI = Pb(NO3)I + KNO3
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)2 + KNO3 =>
Fe(NO3)2(aq) + 2 KOH(aq) = Fe(OH)2 + 2 KNO3
Al + NO3{-} + OH{-} + H2O = [Al(OH)4]{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8[Al(OH)4]{-} + 3 NH3
Cu(NO3)2(aq) + KI(aq) = KNO3(aq) + CuI2(s) =>
Cu(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + CuI2(s)
OCl{-} + S2O3{-2} = S2O6{-2} + Cl{-} =>
3 OCl{-} + S2O3{-2} = S2O6{-2} + 3 Cl{-}
NaCl(aq) + H2SO4(aq) = HCl + Na2SO4 =>
2 NaCl(aq) + H2SO4(aq) = 2 HCl + Na2SO4
K3(OH)3 + HPO3 = H2O + KPO3 =>
K3(OH)3 + 3 HPO3 = 3 H2O + 3 KPO3
SnS2(s) + O2 = SnO2(s) + SO2(g) =>
SnS2(s) + 3 O2 = SnO2(s) + 2 SO2(g)
CH4 + H2O = H2 + CO3 =>
CH4 + 3 H2O = 5 H2 + CO3
NaClO + H2SO4 + C = Na2S + Cl2 + H2O + CO2 =>
4 NaClO + 2 H2SO4 + 5 C = 2 Na2S + 2 Cl2 + 2 H2O + 5 CO2
NaHCO3(s) + HCl = CO2 + H2O + NaCl =>
NaHCO3(s) + HCl = CO2 + H2O + NaCl
C21H36O4 + O2 = CO2 + H2O =>
C21H36O4 + 28 O2 = 21 CO2 + 18 H2O
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl + H2O =>
12 Ca(OH)2 + 7 Cl2 = 2 Ca(ClO3)2 + 10 CaCl + 12 H2O
NaOH + Cu = CuH2 + NaO =>
2 NaOH + Cu = CuH2 + 2 NaO
NO3 + C6H12O6 = CO2 + H2O + NO =>
6 NO3 + C6H12O6 = 6 CO2 + 6 H2O + 6 NO
CaO(s) + C(s) = CO(s) + CaC2(g) =>
CaO(s) + 3 C(s) = CO(s) + CaC2(g)
nitricacid + zinc = Zn(NO3)2 + hydrogen =>
2 HNO3 + Zn = Zn(NO3)2 + H2
Cu + S + CaO = CuSO4 + Ca =>
Cu + S + 4 CaO = CuSO4 + 4 Ca
NaCl + CH3COOH = C2H3NaO2 + HCl =>
NaCl + CH3COOH = C2H3NaO2 + HCl
H2SO4 + CuO + H2O = CuSO4*5H2O =>
H2SO4 + CuO + 4 H2O = CuSO4*5H2O
NH3 + OCl{-} = N2H4 + Cl{-} + H2O =>
2 NH3 + OCl{-} = N2H4 + Cl{-} + H2O
CoCl2(aq) + KOH(aq) = CoOH(s) + KCl2(aq) =>
CoCl2(aq) + KOH(aq) = CoOH(s) + KCl2(aq)
Cu + H2SO4 = CuO4S + H2O + SO2 =>
Cu + 2 H2SO4 = CuO4S + 2 H2O + SO2
C6H8O6 + CaCO3 = CaC12H14O12 + CO2 + H2O =>
2 C6H8O6 + CaCO3 = CaC12H14O12 + CO2 + H2O
K2CrO4(aq) + BaCl2 = BaCrO4(s) + KCl(aq) =>
K2CrO4(aq) + BaCl2 = BaCrO4(s) + 2 KCl(aq)
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
LiClO3 + HCl = LiCl + Cl2 + H2O =>
LiClO3 + 6 HCl = LiCl + 3 Cl2 + 3 H2O
NiO2 + HNO3 + C2H2O4 = Ni(NO)3 + H2O + CO2 =>
2 NiO2 + 6 HNO3 + 13 C2H2O4 = 2 Ni(NO)3 + 16 H2O + 26 CO2
NiSO4 + NaClO + NaOH + H2O = Ni(OH)3 + NaCl + Na2SO4 =>
2 NiSO4 + NaClO + 4 NaOH + H2O = 2 Ni(OH)3 + NaCl + 2 Na2SO4
Ag2SO3 + NaCl = AgCl + Na2SO3 =>
Ag2SO3 + 2 NaCl = 2 AgCl + Na2SO3
NH3 + NHO3 = N2 + H2O =>
5 NH3 + 3 NHO3 = 4 N2 + 9 H2O
Na2CO3 + H3C6H5O7 = H2O + CO2 + Na3C6H5O7 =>
3 Na2CO3 + 2 H3C6H5O7 = 3 H2O + 3 CO2 + 2 Na3C6H5O7
Ni + H2O2 = Ni(OH)2 =>
Ni + H2O2 = Ni(OH)2
H2SiO3 + O2 = SiO3 + H2O =>
2 H2SiO3 + O2 = 2 SiO3 + 2 H2O
Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2
HPO4 + Sr = SrHPO4 =>
HPO4 + Sr = SrHPO4
NO2 + Al + OH{-} + H2O = Al(OH)4{-} + NH3 =>
3 NO2 + 7 Al + 7 OH{-} + 15 H2O = 7 Al(OH)4{-} + 3 NH3
(CH3COO)2Ca + H2O = CH3COOH + Ca(OH)2 =>
(CH3COO)2Ca + 2 H2O = 2 CH3COOH + Ca(OH)2
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
Mg(OH)2 + H(AsO4) = Mg(AsO4)2 + H2O =>
Mg(OH)2 + 2 H(AsO4) = Mg(AsO4)2 + 2 H2O
CrOH3 + Br2 + NaOH = Cr(OH)6 + NaBr + H2O =>
2 CrOH3 + 7 Br2 + 14 NaOH = 2 Cr(OH)6 + 14 NaBr + 4 H2O
C8H6O3 + NH2OH = C8H5NO2 + H2O =>
C8H6O3 + NH2OH = C8H5NO2 + 2 H2O
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Equations balanced on 12/04/23
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