| Equations balanced on the previous day | Equations balanced on the next day |
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4 BeI + Sn(NO3)4 = 4 BeNO3 + SnI4
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Na2SO3 + HNO3 = NaNO3 + H2O + SO2 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2O + SO2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Se(OH)3 + H2SO4 = SeSO4 + H2(OH)3 =>
Se(OH)3 + H2SO4 = SeSO4 + H2(OH)3
TiBr4 + H2 = Ti + HBr =>
TiBr4 + 2 H2 = Ti + 4 HBr
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
CoCl2 + NaOH + H2O2 = NaClO + Co(OH)3 + H2O =>
2 CoCl2 + 4 NaOH + 5 H2O2 = 4 NaClO + 2 Co(OH)3 + 4 H2O
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Zn + HgO + H2O = ZnOH + Hg =>
2 Zn + HgO + H2O = 2 ZnOH + Hg
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + NO = N2 + H2O =>
2 H2 + 2 NO = N2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Co(OH)3 + HCl = CoCl3 + H2O =>
Co(OH)3 + 3 HCl = CoCl3 + 3 H2O
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
KClO3 + HBr = KCl + H2O + Br =>
KClO3 + 6 HBr = KCl + 3 H2O + 6 Br
Cu(NO3)2 + NaOH = CuOH + Na(NO3)2 =>
Cu(NO3)2 + NaOH = CuOH + Na(NO3)2
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
CH3SH + O2 = SO2 + CO2 + H2O =>
CH3SH + 3 O2 = SO2 + CO2 + 2 H2O
K2SO3 + HNO3 = KNO3 + H2O + SO2 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2O + SO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Cd + NiO2 + H2O = CdOH + NiOH =>
3 Cd + NiO2 + 2 H2O = 3 CdOH + NiOH
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Se(OH)3 + H2SO4 = SeSO4 + H2(OH)3 =>
Se(OH)3 + H2SO4 = SeSO4 + H2(OH)3
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + H2SO4 + HNO3 =>
Ba(NO3)2 + 2 NH2SO3H + 2 H2O = Ba(NH2)2 + 2 H2SO4 + 2 HNO3
Cd + NiO2 + H2O = CdOH + Ni(OH)2 =>
2 Cd + NiO2 + 2 H2O = 2 CdOH + Ni(OH)2
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Ca3(PO4)2 + NaNO3 = Ca(NO3)2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaNO3 = 3 Ca(NO3)2 + 2 Na3PO4
Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CoCl3 + KI = CoI3 + KCl =>
CoCl3 + 3 KI = CoI3 + 3 KCl
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/07
Equations balanced on 10/28/06
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