Equations balanced on the previous day | Equations balanced on the next day |
2 H3AsO3 + 3 Zn + 12 HCl = 2 AsH3 + 3 ZnCl4 + 6 H2O
H2SIO3 + KOH = K2SIO3 + H2O =>
H2SIO3 + 2 KOH = K2SIO3 + 2 H2O
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
Al2(SO4)3 + K3Po4 = AlPo4 + K2SO4 =>
Al2(SO4)3 + 2 K3Po4 = 2 AlPo4 + 3 K2SO4
FeCl3 + KMnO4 + H2SO4 = Fe[Cl3]2 + Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
20 FeCl3 + 6 KMnO4 + 24 H2SO4 = 10 Fe[Cl3]2 + 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
CH + O = CO + H2O =>
2 CH + 3 O = 2 CO + H2O
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
H2SO4 + Li2CO3 = CO2 + H2O + Li2SO4 =>
H2SO4 + Li2CO3 = CO2 + H2O + Li2SO4
FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4
Na2CO3 + HNO3 = Na2(NO3)2 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = Na2(NO3)2 + H2O + CO2
C + Al2O3 = Al4C3 + CO =>
9 C + 2 Al2O3 = Al4C3 + 6 CO
*MgCO3*CaCO3 + HCl = H2O + CO2 + MgCl2*CaCl2 =>
*MgCO3*CaCO3 + 4 HCl = 2 H2O + 2 CO2 + MgCl2*CaCl2
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
*Fe2O3 + *3CO = *2Fe + *3CO2 =>
*Fe2O3 + *3CO = *2Fe + *3CO2
K + Li2CO3 = KCO3 + Li2 =>
K + Li2CO3 = KCO3 + Li2
FeCl3 + LiOH = Fe(OH)3 + LiCl =>
FeCl3 + 3 LiOH = Fe(OH)3 + 3 LiCl
AsO2{-} + Mn{2+} + H2O = As + MnO4{-} + H{+} =>
5 AsO2{-} + 3 Mn{2+} + 2 H2O = 5 As + 3 MnO4{-} + 4 H{+}
SnCl2 + Zn = Sn + ZnCl2 =>
SnCl2 + Zn = Sn + ZnCl2
HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O =>
2 HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
PbO2 + Mn{2+} + H3O{+} = Pb{2+} + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{2+} + 4 H3O{+} = 5 Pb{2+} + 2 MnO4{-} + 6 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CuCl2 + AgNO3 = AgCl + Cu(NO3)2 =>
CuCl2 + 2 AgNO3 = 2 AgCl + Cu(NO3)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl
Al(H2O)6{3+} + OH{-} = Al(H2O)3(OH)3 + H2O =>
Al(H2O)6{3+} + 3 OH{-} = Al(H2O)3(OH)3 + 3 H2O
H2SO4 + BaCl2 = BaSO4 + H2Cl2 =>
H2SO4 + BaCl2 = BaSO4 + H2Cl2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NH + O2 = N2O + H2O =>
2 NH + O2 = N2O + H2O
LiOH + HNo3 = LiNo3 + H2O =>
LiOH + HNo3 = LiNo3 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NO2Br = Br + NO2 =>
NO2Br = Br + NO2
Cu(SO4) + Pb(NO3)2 = Cu(NO3)2 + SO4 + Pb =>
Cu(SO4) + Pb(NO3)2 = Cu(NO3)2 + SO4 + Pb
Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3
BeO + NaOH = BeOH + NaO =>
BeO + NaOH = BeOH + NaO
MgCl2 + Na2CO3 = Mg(CO3)2 + Na2Cl =>
MgCl2 + 2 Na2CO3 = Mg(CO3)2 + 2 Na2Cl
Cu(NH3)4 + H2SO4 = CuSO4 + (NH4)2SO4 + H =>
Cu(NH3)4 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H
Ag2O(aq) + Cl2(s) = AgCl + O2 =>
2 Ag2O(aq) + 2 Cl2(s) = 4 AgCl + O2
Zn + HCe = ZnCe2 + H2 =>
Zn + 2 HCe = ZnCe2 + H2
BaCl2 + K3PO4 = Ba3(PO4)2 + K + Cl =>
3 BaCl2 + 2 K3PO4 = Ba3(PO4)2 + 6 K + 6 Cl
K + B2O3 = K2O3 + B =>
2 K + B2O3 = K2O3 + 2 B
AgNO3 + KI = Ag + NO3KI =>
AgNO3 + KI = Ag + NO3KI
MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl
Cr(OH)3 + HClO = H2O + Cr(ClO)3 =>
Cr(OH)3 + 3 HClO = 3 H2O + Cr(ClO)3