Equations balanced on the previous day | Equations balanced on the next day |
9 C5H11OH + 5 K2Cr2O7 + 20 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 15 CH3CH3CO + 29 H2O
BaCl2(aq) + CuSO4(aq) = BaSO4(s) + CuCl2(aq) =>
BaCl2(aq) + CuSO4(aq) = BaSO4(s) + CuCl2(aq)
Fe(C2H3O2)2 = Fe + C2H3O2 =>
Fe(C2H3O2)2 = Fe + 2 C2H3O2
Pb(NO3)2 + K3Fe(CN)6 = Pb3[Fe(CN)6]2 + KNO3 =>
3 Pb(NO3)2 + 2 K3Fe(CN)6 = Pb3[Fe(CN)6]2 + 6 KNO3
HPO3 + H2O = H3PO4 =>
HPO3 + H2O = H3PO4
OH + Na = Na2O + H2O =>
2 OH + 2 Na = Na2O + H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Cu + Ag(No3)2 = Cu(No3) + Ag =>
2 Cu + Ag(No3)2 = 2 Cu(No3) + Ag
H2(SO3) + Mg(OH)2 = MgSO3 + H2O =>
H2(SO3) + Mg(OH)2 = MgSO3 + 2 H2O
NaHCO3 + CH3COOH = CH3COONa + H2CO3 =>
NaHCO3 + CH3COOH = CH3COONa + H2CO3
MgO + HCl = Mg + HClO =>
MgO + HCl = Mg + HClO
CaCl2 + Na2SiO3 = CaSiO3 + NaCl =>
CaCl2 + Na2SiO3 = CaSiO3 + 2 NaCl
CaCl2 + Na2SiO3 = CaSiO3 + NaCl =>
CaCl2 + Na2SiO3 = CaSiO3 + 2 NaCl
C9H17NO4*HCl + NaHCO3 = C9H17NO4 + NaCl + CO2 + H2O =>
C9H17NO4*HCl + NaHCO3 = C9H17NO4 + NaCl + CO2 + H2O
NaCl + NaClO3 + H2S = Cl2 + Na2SO4 + H2O =>
NaCl + 5 NaClO3 + 3 H2S = 3 Cl2 + 3 Na2SO4 + 3 H2O
Cr2(SO4)3 + Na2S2O8 + H2O = Na2SO4 + H2SO4 + H2Cr2O7 =>
Cr2(SO4)3 + 3 Na2S2O8 + 7 H2O = 3 Na2SO4 + 6 H2SO4 + H2Cr2O7
H2SO4 + Na2C2O4 = H2C2O4 + Na2SO4 =>
H2SO4 + Na2C2O4 = H2C2O4 + Na2SO4
Na2[Pb(OH)6] + CO2 = Na2CO3 + PbO2 + H2O =>
Na2[Pb(OH)6] + CO2 = Na2CO3 + PbO2 + 3 H2O
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Sr(NO3)2 + Na2S = SrS + NaNO3 =>
Sr(NO3)2 + Na2S = SrS + 2 NaNO3
[Ag(NH3)2]Cl + KCN = [Ag(NH3)2]K + ClCN =>
[Ag(NH3)2]Cl + KCN = [Ag(NH3)2]K + ClCN
K2Cr2O7 + SO2 = Cr2(SO4)3 + K2O =>
K2Cr2O7 + 3 SO2 = Cr2(SO4)3 + K2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
H4CO4 = H2CO3 + H2O =>
H4CO4 = H2CO3 + H2O
Al3 + F = AlF3 =>
Al3 + 9 F = 3 AlF3
CaCl2 + Na2SiO3 = CaSiO3 + NaCl =>
CaCl2 + Na2SiO3 = CaSiO3 + 2 NaCl
Sn + SnCl2 = Sn2Cl2 =>
Sn + SnCl2 = Sn2Cl2
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O(l) =>
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O(l)
Al(s) + TiO2(s) = Al2O3(s) + Ti(l) =>
4 Al(s) + 3 TiO2(s) = 2 Al2O3(s) + 3 Ti(l)
Mg + CuCI2 = MgCI2Cu =>
Mg + CuCI2 = MgCI2Cu
(HCOO)2Ca + K3PO4 = HCOOK + Ca3(PO4)2 =>
3(HCOO)2Ca + 2 K3PO4 = 6 HCOOK + Ca3(PO4)2
Pb(NO3)2(aq) + SrBr2(aq) = PbBr2(s) + Sr(NO3)2(aq) =>
Pb(NO3)2(aq) + SrBr2(aq) = PbBr2(s) + Sr(NO3)2(aq)
HCl + CaO = H2O + CaCl2 =>
2 HCl + CaO = H2O + CaCl2
SO2 + K2Cr2O7 = Cr2(SO4)3 + K2SO3 =>
4 SO2 + K2Cr2O7 = Cr2(SO4)3 + K2SO3
H2Cr2O7 + HCl = CrCl3 + Cl2 + H2O =>
H2Cr2O7 + 12 HCl = 2 CrCl3 + 3 Cl2 + 7 H2O
Si + Fe3O4 = FeSi2 + Fe2O3 =>
2 Si + 3 Fe3O4 = FeSi2 + 4 Fe2O3
PbS + O2 + H2O = Pb + H2SO4 =>
2 PbS + 3 O2 + 2 H2O = 2 Pb + 2 H2SO4
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)
CH3CH2COOH + KOH = H3O + CH3CH2COO + K =>
2 CH3CH2COOH + KOH = H3O + 2 CH3CH2COO + K
SO2 + K2Cr2O7 = Cr2(SO4)3 + SO3 + K2 =>
4 SO2 + K2Cr2O7 = Cr2(SO4)3 + SO3 + K2
K2CO3(aq) + HClO4(aq) = KClO4 + CO2 + H2O =>
K2CO3(aq) + 2 HClO4(aq) = 2 KClO4 + CO2 + H2O
CaHPO4 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
2 CaHPO4 + H2SO4 = Ca(H2PO4)2 + CaSO4
C9H17NO4*HCl + Na2CO3 = C9H17NO4 + NaCl + CO2 + H2O =>
2 C9H17NO4*HCl + Na2CO3 = 2 C9H17NO4 + 2 NaCl + CO2 + H2O
NaBr(aq) + AgC2H3O2(aq) = NaC2H3O2 + BrAg =>
NaBr(aq) + AgC2H3O2(aq) = NaC2H3O2 + BrAg
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO(g) + H2O(g) = CO2(g) + H2(g) =>
CO(g) + H2O(g) = CO2(g) + H2(g)
Cu(OH)2 + H3Po4 = Cu3(Po4)2 + H2O =>
3 Cu(OH)2 + 2 H3Po4 = Cu3(Po4)2 + 6 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
FeCl3 + KJ + H2O = FeCl2 + HCl + J2 + KOH =>
2 FeCl3 + 2 KJ + 2 H2O = 2 FeCl2 + 2 HCl + J2 + 2 KOH
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
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