| Equations balanced on the previous day | Equations balanced on the next day |
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AgBr + KBr = AgK + 2 Br
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
Cr2O3 + C + Cl2 = CrCl3 + CO =>
Cr2O3 + 3 C + 3 Cl2 = 2 CrCl3 + 3 CO
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
C2H4(l) + O2(g) = CO2(g) + H2O(l) =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
C2H4(l) + O2(g) = CO2(g) + H2O() =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O()
C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C2H4 + O2 = CO2(g) + H2O =>
C2H4 + 3 O2 = 2 CO2(g) + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
HF + H2O = H3O + F =>
HF + H2O = H3O + F
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
CuCO3 + H2SO4 = CuSO4 + H2CO3 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3
Fe2SiO4 + H2O = Fe3O4 + SiO2 + H2 =>
3 Fe2SiO4 + 2 H2O = 2 Fe3O4 + 3 SiO2 + 2 H2
NaOH(aq) + FeBr3 = NaBr3 + FeOH =>
NaOH(aq) + FeBr3 = NaBr3 + FeOH
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
PuO2 + CH2O = Pu + CO2 + H2O =>
PuO2 + CH2O = Pu + CO2 + H2O
C51H98O6 + O2 = CO2 + H2O =>
2 C51H98O6 + 145 O2 = 102 CO2 + 98 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
C3H8 + O2 = C + H2O =>
C3H8 + 2 O2 = 3 C + 4 H2O
C6H6COOH + Na = C6H6 + Na2CO3 + H2O =>
14 C6H6COOH + 16 Na = 15 C6H6 + 8 Na2CO3 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Na2HPO4 = Na2SO4 + H3PO4 =>
H2SO4 + Na2HPO4 = Na2SO4 + H3PO4
Mg + H2SO4 = MgSO4 + H20 =>
10 Mg + 10 H2SO4 = 10 MgSO4 + H20
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NAS2O3 + HCL = NACL + SO2 + S + H2O =>
4 NAS2O3 + 4 HCL = 4 NACL + 5 SO2 + 3 S + 2 H2O
NH4 + O2 = NO3 + H2O =>
2 NH4 + 5 O2 = 2 NO3 + 4 H2O
CO(NO3)2 + NaOH = CO(OH)2 + Na(NO3) =>
CO(NO3)2 + 2 NaOH = CO(OH)2 + 2 Na(NO3)
KMnO4 + NaS2O3 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
14 KMnO4 + 10 NaS2O3 + 6 H2SO4 = 7 K2SO4 + 14 MnSO4 + 6 H2O + 5 Na2SO4
CaCO3 + HC2H3O2 = H2CO3 + Ca(C2H3O2)2 =>
CaCO3 + 2 HC2H3O2 = H2CO3 + Ca(C2H3O2)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2Se + Be(OH)2 = H2(OH)2 + Be2Se2 =>
2 H2Se + 2 Be(OH)2 = 2 H2(OH)2 + Be2Se2
SO3{2-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 5 SO4{2-} + 2 Mn{2+} + 3 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
HNO3(aq) + MgCO3(aq) = Mg(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + MgCO3(aq) = Mg(NO3)2(aq) + H2O(l) + CO2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + Al = Pb + Al(NO3)3 =>
3 Pb(NO3)2 + 2 Al = 3 Pb + 2 Al(NO3)3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
WO2 + H2 = W + H2O =>
WO2 + 2 H2 = W + 2 H2O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/03/11
Equations balanced on 04/02/10
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