Equations balanced on the previous day | Equations balanced on the next day |
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Pb(NO3)2(ac) + H2O(l) + CH3CSNH2(ac) = PbS(s) + CH3CONH2(ac) + HNO3(ac) =>
Pb(NO3)2(ac) + H2O(l) + CH3CSNH2(ac) = PbS(s) + CH3CONH2(ac) + 2 HNO3(ac)
K3PO4 + SrCl2 = Sr3(PO4)2 + KCl =>
2 K3PO4 + 3 SrCl2 = Sr3(PO4)2 + 6 KCl
K3PO4 + MgCl2 = K3Cl2 + MgPO4 =>
K3PO4 + MgCl2 = K3Cl2 + MgPO4
Na(CH3COO)2 + KOH = K(CH3COO)2 + NaOH =>
Na(CH3COO)2 + KOH = K(CH3COO)2 + NaOH
Ca(OCl)2 + KI + HCl = I2 + CaCl2 + H2O + KCl =>
Ca(OCl)2 + 4 KI + 4 HCl = 2 I2 + CaCl2 + 2 H2O + 4 KCl
H3PO4 + NaOH = H2O + NaH2PO4 =>
H3PO4 + NaOH = H2O + NaH2PO4
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
C5H9O + O2 = CO2 + H20 =>
20 C5H9O + 90 O2 = 100 CO2 + 9 H20
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
BrF3 = Br + F =>
BrF3 = Br + 3 F
As + Cl2 = AsCl5 =>
2 As + 5 Cl2 = 2 AsCl5
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2HPO4 + (NH4)(NO3) = (NH4)3PO4 + K2H(NO3)3 =>
K2HPO4 + 3(NH4)(NO3) = (NH4)3PO4 + K2H(NO3)3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Mg(s) + ZnBr2(aq) = Zn + MgBr2 =>
Mg(s) + ZnBr2(aq) = Zn + MgBr2
Cr2(SO4) + KClO3 + KOH = K2CrO4 + K2SO4 + KCl + H20 =>
30 Cr2(SO4) + 20 KClO3 + 180 KOH = 60 K2CrO4 + 30 K2SO4 + 20 KCl + 9 H20
CaCO3 = O2 + CO + CaO =>
2 CaCO3 = O2 + 2 CO + 2 CaO
MG + HCL = MGCL + H2 =>
2 MG + 2 HCL = 2 MGCL + H2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaNO3 = NaNO2 + O =>
NaNO3 = NaNO2 + O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Cr + OH = Cr2O7 + H2O =>
2 Cr + 14 OH = Cr2O7 + 7 H2O
H2C2(g) + O2(g) = CO2(g) + H2O(g) =>
2 H2C2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
(CN)2 + H2O = NH3 + H2C2O4 =>
(CN)2 + 4 H2O = 2 NH3 + H2C2O4
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq) =>
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq)
Fe + K2Cr2O7 + H2SO4 = FeSO4 + Cr2(SO4)2 + K2SO4 + H2O =>
4 Fe + K2Cr2O7 + 7 H2SO4 = 4 FeSO4 + Cr2(SO4)2 + K2SO4 + 7 H2O
Co(NO3)2 + MnI2 = CoI2 + (NO3)2Mn =>
Co(NO3)2 + MnI2 = CoI2 + (NO3)2Mn
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + SnSO4 = Sn + AlSO4 =>
Al + SnSO4 = Sn + AlSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/04/13
Equations balanced on 11/03/12
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