| Equations balanced on the previous day | Equations balanced on the next day |
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C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
K + AlCl3 = Al + KCl3 =>
K + AlCl3 = Al + KCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
NH4OH + HNO3 = NH4NO3 + HOH =>
NH4OH + HNO3 = NH4NO3 + HOH
KMnO4 + FeSO4 = KMnSO4 + FeO4 =>
KMnO4 + FeSO4 = KMnSO4 + FeO4
C2H2 + O2� = CO2 + H2O =>
2 C2H2 + 5 O2� = 4 CO2 + 2 H2O
CuO + C = Cu + CO =>
CuO + C = Cu + CO
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
N2H4(l) + O2(g) = NO2(g) + H2O(g) =>
N2H4(l) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Zn + HCl� = ZnCl2 + H2 =>
Zn + 2 HCl� = ZnCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + P4 = CaH2PO2 =>
4 Ca(OH)2 + P4 = 4 CaH2PO2
CaCO3� = CaO + CO2 =>
CaCO3� = CaO + CO2
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + H2O2 + Cu = CuCl2 + H2O =>
2 HCl + H2O2 + Cu = CuCl2 + 2 H2O
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
Co(NO3)2 + (NH4)SCN = (NH4)2[Co(SCN)4] + NH4NO3 =>
Co(NO3)2 + 4(NH4)SCN = (NH4)2[Co(SCN)4] + 2 NH4NO3
Bi2O3 + NaOH + NaClO = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaClO = 2 NaBiO3 + 2 NaCl + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CH4 + O2 = H2O + C2O =>
4 CH4 + 5 O2 = 8 H2O + 2 C2O
FeS + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 FeS + 6 HNO3 + H2SO4 = Fe2(SO4)3 + 6 NO + 4 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
NH4NO2(s) = N2(g) + H2O(l) =>
NH4NO2(s) = N2(g) + 2 H2O(l)
HCl(g) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(g) + O2(g) = 2 H2O(l) + 2 Cl2(g)
Mg + H2So4 = H2 + MgSo4 =>
Mg + H2So4 = H2 + MgSo4
Zn(NO3)2 + HCl = ZnCl2 + HNO3 =>
Zn(NO3)2 + 2 HCl = ZnCl2 + 2 HNO3
HNO2(aq) = HNO3(aq) + NO(g) + H2O(l) =>
3 HNO2(aq) = HNO3(aq) + 2 NO(g) + H2O(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + HNO3(aq) =>
2 HCl(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + 2 HNO3(aq)
Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O(l)
HCl(aq) + Hg2(NO3)2(aq) = Hg2Cl2(S) + HNO3(aq) =>
2 HCl(aq) + Hg2(NO3)2(aq) = Hg2Cl2(S) + 2 HNO3(aq)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn(NO3)2 + CH3COOH = CH3COOZn + NO3 + H2 =>
2 Zn(NO3)2 + 2 CH3COOH = 2 CH3COOZn + 4 NO3 + H2
K2Cr2O7 + H2S + HCl = CrCl3 + S + KCl + H2O =>
K2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 3 S + 2 KCl + 7 H2O
HNO3 + NH4OH = NH4NO3 + H2O =>
HNO3 + NH4OH = NH4NO3 + H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/29/14
Equations balanced on 06/28/13
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