| Equations balanced on the previous day | Equations balanced on the next day |
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2 CuO + CuS = 3 Cu + SO2
K2CrO4 + AlCl3 = Al2(CrO4)3 + KCl =>
3 K2CrO4 + 2 AlCl3 = Al2(CrO4)3 + 6 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
CaI2 + SnSO4 = Ca2SO4 + SnI4 =>
2 CaI2 + SnSO4 = Ca2SO4 + SnI4
MgO(s) = Mg(s) + O2(g) =>
2 MgO(s) = 2 Mg(s) + O2(g)
C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O
Rb2O = Rb + O =>
Rb2O = 2 Rb + O
CH2O + SO4{2-} + H{+} = CO2 + H2S + H2O =>
2 CH2O + SO4{2-} + 2 H{+} = 2 CO2 + H2S + 2 H2O
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
SrF2 = Sr + F2 =>
SrF2 = Sr + F2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
ZnSO4 + H2O = H2SO4 + ZnO =>
ZnSO4 + H2O = H2SO4 + ZnO
HNO3 + K2SO3 = H2SO3 + KNO3 =>
2 HNO3 + K2SO3 = H2SO3 + 2 KNO3
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
HCl + Sb2O3 = SbCl3 + H2O =>
6 HCl + Sb2O3 = 2 SbCl3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Br2 + NiI3 = I6 + Br3Ni =>
3 Br2 + 2 NiI3 = I6 + 2 Br3Ni
Br2(l) + KI(aq) = I2(aq) + KBr(aq) =>
Br2(l) + 2 KI(aq) = I2(aq) + 2 KBr(aq)
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
N2(g) + O2(g) = N2O3(g) =>
2 N2(g) + 3 O2(g) = 2 N2O3(g)
Cl2 + Mg3N2 = N2 + Cl2Mg =>
3 Cl2 + Mg3N2 = N2 + 3 Cl2Mg
C10H22 = C6H14 + C2H4 =>
C10H22 = C6H14 + 2 C2H4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HCl + Mo(OH)2 = H2O + Cl2Mo =>
2 HCl + Mo(OH)2 = 2 H2O + Cl2Mo
CHCH + KMnO4 + H2O = HCOOH + KOH + MnO2 =>
CHCH + 2 KMnO4 + 2 H2O = 2 HCOOH + 2 KOH + 2 MnO2
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + C2H4O2 + K2SO4 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 3 C2H4O2 + 2 K2SO4 + 11 H2O
Sn(OH)2 + HClO3 = H2O + Sn(ClO3)2 =>
Sn(OH)2 + 2 HClO3 = 2 H2O + Sn(ClO3)2
Al + CuI2 = Cu + AlI =>
2 Al + CuI2 = Cu + 2 AlI
NH4 + CH3SO4 = HSO4 + CH3NH3 =>
NH4 + CH3SO4 = HSO4 + CH3NH3
Al + CuI2 = Cu + AlI3 =>
2 Al + 3 CuI2 = 3 Cu + 2 AlI3
Ca(OH)2(s) + H3PO4(l) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(s) + 2 H3PO4(l) = Ca3(PO4)2(s) + 6 H2O(l)
Ca(OH)2(s) + H3PO4(l) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(s) + 2 H3PO4(l) = Ca3(PO4)2(s) + 6 H2O(l)
KI + CI2 = KCI2 + I =>
KI + CI2 = KCI2 + I
Mg + FeF2 = Fe + MgF2 =>
Mg + FeF2 = Fe + MgF2
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
Fe + S = FeS =>
Fe + S = FeS
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Na + C2 = NaC2 =>
Na + C2 = NaC2
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H + Cl = HCl =>
H + Cl = HCl
H + Cl = HCl =>
H + Cl = HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CHCH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CHCH + 6 KMnO4 + 9 H2SO4 = 10 HCOOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/21/13
Equations balanced on 07/21/12
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