| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaNO3 = 2 NaNO2 + O2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
KMnO4 + Fe + H2SO4 = FeSO4 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 8 H2O + 2 MnSO4 + K2SO4
Cu(HNO3) + NaOH = CuOH + NaHNO3 =>
Cu(HNO3) + NaOH = CuOH + NaHNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2CO3 + HCl = Na2Cl + CO3H =>
Na2CO3 + HCl = Na2Cl + CO3H
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 =>
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4
NaOH + HCl = NaH + OHCl =>
NaOH + HCl = NaH + OHCl
H2SO4 + Pb(C2H3O2)2 = Pb2(SO4)2 + HC2H3O2 =>
2 H2SO4 + 2 Pb(C2H3O2)2 = Pb2(SO4)2 + 4 HC2H3O2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
ZnSO4 + Na3PO4 = Zn3(PO4)2 + Na2SO4 =>
3 ZnSO4 + 2 Na3PO4 = Zn3(PO4)2 + 3 Na2SO4
NH4OH + H2SO4 = NH4SO4 + OHH2 =>
NH4OH + H2SO4 = NH4SO4 + OHH2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
ZnSO4 + Cu2O = CuSO4 + Zn + O2 =>
4 ZnSO4 + 2 Cu2O = 4 CuSO4 + 4 Zn + O2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Na2CO3 + CaCl2 = Na2Cl2 + CO3Ca =>
Na2CO3 + CaCl2 = Na2Cl2 + CO3Ca
H2O + Mg3N2 = NH3 + Mg(OH)2 =>
6 H2O + Mg3N2 = 2 NH3 + 3 Mg(OH)2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
CU(OH)2(s) = CUO(s) + H2O(l) =>
CU(OH)2(s) = CUO(s) + H2O(l)
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
CuSO4 + Zn + O2 = ZnSO4 + Cu2O =>
4 CuSO4 + 4 Zn + O2 = 4 ZnSO4 + 2 Cu2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CUO(s) + H2SO4(aq) = CUSO4(aq) + H2O(l) =>
CUO(s) + H2SO4(aq) = CUSO4(aq) + H2O(l)
C2H4 + O2 + HCl = C2H4Cl2 + H2O =>
2 C2H4 + O2 + 4 HCl = 2 C2H4Cl2 + 2 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Cu + NO3 = Cu(NO3)2 =>
Cu + 2 NO3 = Cu(NO3)2
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CuSO4(aq) + Zn(S) = Cu(S) + ZnSO4(aq) =>
CuSO4(aq) + Zn(S) = Cu(S) + ZnSO4(aq)
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
Al = Al3 =>
3 Al = Al3
Cu(OH)2(s) = CuO(s) + H2O(l) =>
Cu(OH)2(s) = CuO(s) + H2O(l)
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
CH3CH2OH + O2 = CO2 + OH =>
2 CH3CH2OH + 9 O2 = 4 CO2 + 12 OH
Cu2 = Cu =>
Cu2 = 2 Cu
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Cu = Cu =>
Cu = Cu
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/07
Equations balanced on 10/09/06
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