| Equations balanced on the previous day | Equations balanced on the next day |
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3 Al2O3(SiO2)6 + Al2O3(SiO2)2 + 4(NaOH)2(H2O)23 = 8 Na + 4 Al2Si5O14 + 96 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
CuSO4 + NH4Cl = CuH4Cl + NSO4 =>
CuSO4 + NH4Cl = CuH4Cl + NSO4
NaIO3(aq) + NaI(aq) + H2SO4(aq) = I2(aq) + H2O(l) + Na2SO4(aq) =>
NaIO3(aq) + 5 NaI(aq) + 3 H2SO4(aq) = 3 I2(aq) + 3 H2O(l) + 3 Na2SO4(aq)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
LI + PB(NO3)4 = PB + LINO3 =>
4 LI + PB(NO3)4 = PB + 4 LINO3
H2 + S = H2S =>
H2 + S = H2S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
MnO4{-} + H{+} + Fe{2+} = Mn2{+} + Fe{3+} + H2O(l) =>
2 MnO4{-} + 16 H{+} + 13 Fe{2+} = Mn2{+} + 13 Fe{3+} + 8 H2O(l)
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + Fe{3+} + H2O(l) =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O(l)
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
KNO3 + C12H22O11 = CO2 + N2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 36 CO2 + 24 N2 + 55 H2O + 24 K2CO3
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
Al2O3(SiO2)6 + Al2O3(SiO2)2 + (NaOH)2(H2O)23 = Na5Al7Si14O41 + H2O =>
7 Al2O3(SiO2)6 + 7 Al2O3(SiO2)2 + 10(NaOH)2(H2O)23 = 4 Na5Al7Si14O41 + 240 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Po{6+} + {-} = Po{2+} =>
Po{6+} + 4e = Po{2+}
CH3COO{-} + Cr2O7 + H{+} = Cr{3+} + CO2 + H2O =>
CH3COO{-} + Cr2O7 + 7 H{+} = 2 Cr{3+} + 2 CO2 + 5 H2O
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuCl2 + NaOH = CuOH + NaCl2 =>
CuCl2 + NaOH = CuOH + NaCl2
Mg + HCl = MgCl4 + H2 =>
Mg + 4 HCl = MgCl4 + 2 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C7H17 + O2 = CO2 + H20 =>
20 C7H17 + 140 O2 = 140 CO2 + 17 H20
MgCO3 = CO2 + MgO =>
MgCO3 = CO2 + MgO
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/10
Equations balanced on 05/08/09
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