| Equations balanced on the previous day | Equations balanced on the next day |
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Ba + 2 C2H4O2 = H2 + Ba(CH3COO)2
C10H16O + NaBH4 + CH3OH = C10H18O + NaB(CH3O)4 =>
4 C10H16O + NaBH4 + 4 CH3OH = 4 C10H18O + NaB(CH3O)4
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Zn + As4O6 + H2SO4 = AsH3 + ZnSO4 + H2O =>
12 Zn + As4O6 + 12 H2SO4 = 4 AsH3 + 12 ZnSO4 + 6 H2O
NH3 + ClF3 = N2 + Cl2 + FH =>
2 NH3 + 2 ClF3 = N2 + Cl2 + 6 FH
P4O6 + H2O = H2HPO3 =>
P4O6 + 6 H2O = 4 H2HPO3
NaCl + H2SO4 + MnO2 = NaHSO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 3 H2SO4 + MnO2 = 2 NaHSO4 + MnSO4 + 2 H2O + Cl2
NO2 + H2O + O2 = NO3H =>
4 NO2 + 2 H2O + O2 = 4 NO3H
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + C2H6O + K2CrO4 = CrCl3 + KCl + C2H4O + H2O =>
10 HCl + 3 C2H6O + 2 K2CrO4 = 2 CrCl3 + 4 KCl + 3 C2H4O + 8 H2O
C2H5I(g) + HI(g) = C2H6(g) + I2(g) =>
C2H5I(g) + HI(g) = C2H6(g) + I2(g)
Al + BiONO3 + KOH = Bi + NH3 + KAlO2 + HOH =>
11 Al + 3 BiONO3 + 11 KOH = 3 Bi + 3 NH3 + 11 KAlO2 + HOH
Sb2S5 = Sb2 + S5 =>
Sb2S5 = Sb2 + S5
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CaO(s) + C2(s) = CaC2(s) + CO2(g) =>
4 CaO(s) + 5 C2(s) = 4 CaC2(s) + 2 CO2(g)
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + I2 + KHSO4 + H2O =>
K2Cr2O7 + 11 H2SO4 + 6 KI = Cr2(SO4)3 + 3 I2 + 8 KHSO4 + 7 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C6H14 + O2 = CO2 + HO2 =>
C6H14 + 20 O2 = 6 CO2 + 14 HO2
H2SO4 + KHCO3 = K2SO4 + H2O + CO2 =>
H2SO4 + 2 KHCO3 = K2SO4 + 2 H2O + 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cr + KOH + H2O = K(Cr(OH)2) + H2 =>
2 Cr + 2 KOH + 2 H2O = 2 K(Cr(OH)2) + H2
SnCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + SnCl4 + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
NO2 = N2O4 =>
2 NO2 = N2O4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
Rb + O2 = RbO2 =>
Rb + O2 = RbO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
Na2S4O6 + HCl + Al = NaCl + Al2Cl6 + H2O + H2S =>
Na2S4O6 + 20 HCl + 6 Al = 2 NaCl + 3 Al2Cl6 + 6 H2O + 4 H2S
Na2S4O6 + HCl + Al = NaCl + Al2Cl6 + H2O + H2S =>
Na2S4O6 + 20 HCl + 6 Al = 2 NaCl + 3 Al2Cl6 + 6 H2O + 4 H2S
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2CO3 = Na2 + CO3 =>
Na2CO3 = Na2 + CO3
MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO2 + 2 FeSO4 + 2 H2SO4 = MnSO4 + Fe2(SO4)3 + 2 H2O
MoS(s) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS(s) + 5 O2(g) = 2 MoO3(s) + 2 SO2(g)
SO2(OH)2 + PCl5 = SO2Cl2 + POCl3 + HCl =>
SO2(OH)2 + 2 PCl5 = SO2Cl2 + 2 POCl3 + 2 HCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Na2CO3 + HCl = CO2H2O + NaCl =>
Na2CO3 + 2 HCl = CO2H2O + 2 NaCl
KMnO4 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 KBr + 8 H2SO4 = 5 Br2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
Br2 + KClO3 + H2SO4 + HOH = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 HOH = 12 HBrO3 + 5 K2SO4 + 10 HCl
CH4 + NCl2 = CCl4 + N2 + H2 =>
CH4 + 2 NCl2 = CCl4 + N2 + 2 H2
Br2 + KClO3 + H2SO4 + HOH = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 HOH = 12 HBrO3 + 5 K2SO4 + 10 HCl
I2 + H2O = IO + H =>
I2 + 2 H2O = 2 IO + 4 H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/11
Equations balanced on 02/12/10
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