| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CdOH + KCN + H2S = CdCNH + KS + H2O =>
CdOH + KCN + H2S = CdCNH + KS + H2O
Cl + KBr = KCl + Br =>
Cl + KBr = KCl + Br
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Hg(NO3)2 + Na2S = NaNO3 + HgS =>
Hg(NO3)2 + Na2S = 2 NaNO3 + HgS
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
CdSO4 + K4FeCN6 = CdCN6 + FeSO4K4 =>
CdSO4 + K4FeCN6 = CdCN6 + FeSO4K4
H2 + I = HI =>
H2 + 2 I = 2 HI
NaHSO3 + HCl = SO2 + H2O + NaCl =>
NaHSO3 + HCl = SO2 + H2O + NaCl
CdSO4 + K4FeCN6 = CdCN6K4 + FeSO4 =>
CdSO4 + K4FeCN6 = CdCN6K4 + FeSO4
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
Li + O = LiO =>
Li + O = LiO
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
NH4Al(SO4)212H2O + (CH3COO)2Ca = CH3COONH4 + Ca(Al(SO4)212H2O)2 =>
2 NH4Al(SO4)212H2O + (CH3COO)2Ca = 2 CH3COONH4 + Ca(Al(SO4)212H2O)2
LiO + H20 = LiOH =>
20 LiO + H20 = 20 LiOH
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2S + CO3 = H2CO3 + S =>
H2S + CO3 = H2CO3 + S
H2S + H2 = H3S =>
2 H2S + H2 = 2 H3S
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
Na + NaNO3 = NaO + N3 =>
6 Na + 3 NaNO3 = 9 NaO + N3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + H2O = HCl + HOCl =>
Cl2 + H2O = HCl + HOCl
NaF + HCl = NaCl + HF =>
NaF + HCl = NaCl + HF
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Cu(OH)2 + Na2S = CuS + NaOH =>
Cu(OH)2 + Na2S = CuS + 2 NaOH
C + O2 = CO2 =>
C + O2 = CO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
HCl + Cu = CuCl + H2 =>
2 HCl + 2 Cu = 2 CuCl + H2
HCl + Cu = CuCl + H2 =>
2 HCl + 2 Cu = 2 CuCl + H2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Pb(NO3)2 + TiO2 + C18H34O2 = PbTiO3 + CO2 + H2O + NO2 =>
51 Pb(NO3)2 + 51 TiO2 + C18H34O2 = 51 PbTiO3 + 18 CO2 + 17 H2O + 102 NO2
CH3CH2OH + NH2CH2COOH = NH2CH2COOCH2CH3 + H2O =>
CH3CH2OH + NH2CH2COOH = NH2CH2COOCH2CH3 + H2O
Hg + HNO3 = Hg2(NO3)2 + NO + H2O =>
6 Hg + 8 HNO3 = 3 Hg2(NO3)2 + 2 NO + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/22/11
Equations balanced on 05/22/10
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