Equations balanced on the previous day | Equations balanced on the next day |
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Zn + SO4 = ZnO + SO2 =>
2 Zn + SO4 = 2 ZnO + SO2
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + SO3 = ZnO + SO2 =>
Zn + SO3 = ZnO + SO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiO2 + HF = H2SiF6 + H2O =>
SiO2 + 6 HF = H2SiF6 + 2 H2O
BiBr3 + H2S = Bi2S3 + HBr =>
2 BiBr3 + 3 H2S = Bi2S3 + 6 HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
AgNO3(aq) + MgCl2(aq) = AgCl(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(NO3)2(aq)
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
C12H12O11 + KClO3 = CO2 + H2O + KClO =>
2 C12H12O11 + 19 KClO3 = 24 CO2 + 12 H2O + 19 KClO
KC1O3 = KC1 + O3 =>
KC1O3 = KC1 + O3
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Al2O3 + NH4F = AlF3 + (NH4)2O =>
Al2O3 + 6 NH4F = 2 AlF3 + 3(NH4)2O
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
FeO4 + H2 = Fe + H2O =>
FeO4 + 4 H2 = Fe + 4 H2O
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
AgNO3 + Al3 = Al(NO3)3 + Ag =>
9 AgNO3 + Al3 = 3 Al(NO3)3 + 9 Ag
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
KC1O3 = KC1 + O2 =>
2 KC1O3 = 2 KC1 + 3 O2
KCLO3(s) = KCL(s) + O2(g) =>
2 KCLO3(s) = 2 KCL(s) + 3 O2(g)
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Me4NBr5 = Me4N + Br =>
Me4NBr5 = Me4N + 5 Br
Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 2 Na2CO3 + 3 NaNO3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
H{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + C2H4O + H2O =>
8 H{+} + Cr2O7{2-} + 3 C2H5OH = 2 Cr{3+} + 3 C2H4O + 7 H2O
PbO2 + Cr(OH)3 + OH{-} = PbO2{2-} + CrO4{2-} + H2O =>
3 PbO2 + 2 Cr(OH)3 + 10 OH{-} = 3 PbO2{2-} + 2 CrO4{2-} + 8 H2O
K2[Cr(C2O4)2(H2O)2] + K2S2O8 + H2O = K2Cr2O7 + K2SO4 + H2SO4 + H2C2O4 =>
2 K2[Cr(C2O4)2(H2O)2] + 4 K2S2O8 + 3 H2O = K2Cr2O7 + 5 K2SO4 + 3 H2SO4 + 4 H2C2O4
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/07/17
Equations balanced on 11/06/16
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