| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaCO3 + HCl + (NH4)2C2O4 = CaC2O4*H2O + CO2 + NH4Cl =>
CaCO3 + 2 HCl + (NH4)2C2O4 = CaC2O4*H2O + CO2 + 2 NH4Cl
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
N2H2 + H2O2 = N2 + H2O =>
N2H2 + H2O2 = N2 + 2 H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
BaCl + KSO4 = BaSO4 + KCl =>
BaCl + KSO4 = BaSO4 + KCl
CuSO4 + Mg = MgSO4 + Cu =>
CuSO4 + Mg = MgSO4 + Cu
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
AgNO3 + NaSCN = Na(NO3) + AgSCN =>
AgNO3 + NaSCN = Na(NO3) + AgSCN
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
Sn(s) + Cl2(g) = SnCl4(s) =>
Sn(s) + 2 Cl2(g) = SnCl4(s)
AgNO3 + K2Cr2O7 = K(NO3) + Ag2Cr2O7 =>
2 AgNO3 + K2Cr2O7 = 2 K(NO3) + Ag2Cr2O7
Sn(s) + Cl2(g) = SnCl4(s) =>
Sn(s) + 2 Cl2(g) = SnCl4(s)
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
CH4 + F2 = CF4 + HF =>
CH4 + 4 F2 = CF4 + 4 HF
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
AgNO3 + NaOH = Na(NO3) + AgOH =>
AgNO3 + NaOH = Na(NO3) + AgOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
AgNO3 + H2O = H(NO3) + Ag2O =>
2 AgNO3 + H2O = 2 H(NO3) + Ag2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Mg(s) + H3PO4(aq) = Mg(PO4)2(aq) + H2(g) =>
Mg(s) + 2 H3PO4(aq) = Mg(PO4)2(aq) + 3 H2(g)
BaCl + K2(SO4) = BaSO4 + K2Cl =>
BaCl + K2(SO4) = BaSO4 + K2Cl
PbNO3 + KSO4 = PbSO4 + KNO3 =>
PbNO3 + KSO4 = PbSO4 + KNO3
MgCl2 + NaOH = MgOH + NaCl2 =>
MgCl2 + NaOH = MgOH + NaCl2
KCl + H2O = HCl + KOH =>
KCl + H2O = HCl + KOH
H2S + Mg(OH)2 = MgS + HOH =>
H2S + Mg(OH)2 = MgS + 2 HOH
Fe + O2 = Fe3O =>
6 Fe + O2 = 2 Fe3O
Na3PO4 + Ni(NO3)2 = Ni3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ni(NO3)2 = Ni3(PO4)2 + 6 NaNO3
Fe(NO3)3 + Mg = Mg(NO3) + Fe =>
Fe(NO3)3 + 3 Mg = 3 Mg(NO3) + Fe
CuSO4 + KIO3 = CuIO3 + KSO4 =>
CuSO4 + KIO3 = CuIO3 + KSO4
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
(CH3CH2)3B + H2O2 + OH{-} = (CH3CH2OH) + B(OH)4{-} =>
(CH3CH2)3B + 3 H2O2 + OH{-} = 3(CH3CH2OH) + B(OH)4{-}
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
S2Cl2 + NH3 = N4S8 + NH4Cl + S8 =>
12 S2Cl2 + 32 NH3 = 2 N4S8 + 24 NH4Cl + S8
CuSO4 + KIO3 = CuIO3 + KSO4 =>
CuSO4 + KIO3 = CuIO3 + KSO4
FeCl3*6H2O + NaC2H3O2*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 + H2O =>
FeCl3*6H2O + 3 NaC2H3O2*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 3 HC2H3O2 + 15 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H12S + O2 = CO2 + H2O + SO =>
2 C5H12S + 17 O2 = 10 CO2 + 12 H2O + 2 SO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/03/10
Equations balanced on 10/03/09
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