| Equations balanced on the previous day | Equations balanced on the next day |
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2 K + 2 H2O = 2 KOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Na2S + O2 = Na2SO3 =>
2 Na2S + 3 O2 = 2 Na2SO3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
ZnCl2 + AgNO3 = AgCl + Zn(NO3)2 =>
ZnCl2 + 2 AgNO3 = 2 AgCl + Zn(NO3)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NH4OH + H2SO4 = (NH4)2 + SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2 + SO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Mg + H + C + O = MgHOOCCOO =>
Mg + H + 2 C + 4 O = MgHOOCCOO
AlClO = Al + Cl + O =>
AlClO = Al + Cl + O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C6H14 + O = CO2 + H2O =>
C6H14 + 19 O = 6 CO2 + 7 H2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
Cu(NO3)2 = CuO + NO + O3 =>
Cu(NO3)2 = CuO + 2 NO + O3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
WCH3COO + Zn = ZnCH3COO + W =>
WCH3COO + Zn = ZnCH3COO + W
WCH3COO + Zn = ZnCH3COO + W =>
WCH3COO + Zn = ZnCH3COO + W
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Zn + ClO3 = ZnClO3 =>
Zn + ClO3 = ZnClO3
NaS2O3 = Na + S8 + O2 =>
4 NaS2O3 = 4 Na + S8 + 6 O2
HBr + NH3 = NH4Br =>
HBr + NH3 = NH4Br
CH3OH + I2 + P4 = CH3I + H3PO4 + H2O =>
20 CH3OH + 10 I2 + P4 = 20 CH3I + 4 H3PO4 + 4 H2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
H3PO4 + Mg(OH)2 = H2O + MgHPO4 =>
H3PO4 + Mg(OH)2 = 2 H2O + MgHPO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
(CH3)3Al + H2O = CH4 + Al(OH)3 =>
(CH3)3Al + 3 H2O = 3 CH4 + Al(OH)3
BaNO3 + LiPO4 = BaPO4 + LiNO3 =>
BaNO3 + LiPO4 = BaPO4 + LiNO3
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AuNO3 + NH4PO4 = AuPO4 + NH4NO3 =>
AuNO3 + NH4PO4 = AuPO4 + NH4NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
C + O2 + N2 + H2 = H2NCH2COOH =>
4 C + 2 O2 + N2 + 5 H2 = 2 H2NCH2COOH
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/05/08
Equations balanced on 09/04/07
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