| Equations balanced on the previous day | Equations balanced on the next day |
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2 CaO + 2 N2O5 = O2 + 2 CaN2O5
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
CO2(g) + Ca(OH)2(g) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(g) = CaCO3(s) + H2O(l)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CO2(g) + Ca(OH)2(g) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(g) = CaCO3(s) + H2O(l)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C7H17 + O2 = CO2 + H20 =>
20 C7H17 + 140 O2 = 140 CO2 + 17 H20
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
KCl + AgNO3 = KClAgNO3 =>
KCl + AgNO3 = KClAgNO3
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Al2O3 + H20 = O2 + AlOH =>
10 Al2O3 + H20 = 5 O2 + 20 AlOH
Al2O3 + H2 = O2 + AlOH =>
2 Al2O3 + 2 H2 = O2 + 4 AlOH
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Al2O3 + H2O = O2 + AlOH =>
Al2O3 + H2O = O2 + 2 AlOH
Na2SO3(s) + H2SO4(aq) = Na(SO4)(aq) + SO2(g) + H2O =>
Na2SO3(s) + 3 H2SO4(aq) = 2 Na(SO4)(aq) + 2 SO2(g) + 3 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
P2O5 + H2O = O2 + HPO =>
P2O5 + H2O = 2 O2 + 2 HPO
KCl + Ba(NO3)2 = KClBa(NO3)2 =>
KCl + Ba(NO3)2 = KClBa(NO3)2
KCl + Ba(NO3)2 = KClBa(NO3)2 =>
KCl + Ba(NO3)2 = KClBa(NO3)2
NO(g) + O(g) = NO2(g) =>
NO(g) + O(g) = NO2(g)
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l)
KCl + CuCl2 = KClCuCl2 =>
KCl + CuCl2 = KClCuCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2 =>
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
KMnO4 + HCl = MnCl + Cl + KCl + H2O =>
KMnO4 + 8 HCl = MnCl + 6 Cl + KCl + 4 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
KMnO4 + HCl = MnCl2 + Cl + KCl + H2O =>
KMnO4 + 8 HCl = MnCl2 + 5 Cl + KCl + 4 H2O
CuOH = Cu + OH =>
CuOH = Cu + OH
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
CuOH = Cu + OH =>
CuOH = Cu + OH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Zn + HCl4 = ZnCl2 + H =>
2 Zn + HCl4 = 2 ZnCl2 + H
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
BiCl3 + H2S = HCl + Bi2S3 =>
2 BiCl3 + 3 H2S = 6 HCl + Bi2S3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
H2O2 + MnO2 = HO3 + MnO =>
H2O2 + 4 MnO2 = 2 HO3 + 4 MnO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/08/07
Equations balanced on 11/07/06
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