Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH2(COOC2H5) + H2O = CH3COOH + C2H5OH =>
4 CH2(COOC2H5) + 5 H2O = 5 CH3COOH + 3 C2H5OH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Au + SCN + Na2O + K3[Fe(CN)6] + OH{-} = AuCNO + [Fe(CN)6]{-4} + Na2SO4 + H2O + KOH =>
Au + SCN + Na2O + 8 K3[Fe(CN)6] + 32 OH{-} = AuCNO + 8[Fe(CN)6]{-4} + Na2SO4 + 4 H2O + 24 KOH
Pb + PbO4 + SO3 = Pb2(SO4)3 =>
5 Pb + 3 PbO4 + 12 SO3 = 4 Pb2(SO4)3
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
NANO3 = NANO2(s) + O2 =>
2 NANO3 = 2 NANO2(s) + O2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NaHCO3 = CO2 + NaOH =>
NaHCO3 = CO2 + NaOH
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
BaCl2(ac) + Na3PO4(ac) = Ba3(PO4)2(s) + NaCl(ac) =>
3 BaCl2(ac) + 2 Na3PO4(ac) = Ba3(PO4)2(s) + 6 NaCl(ac)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
LiCl + N2 = Li3N + Cl2 =>
6 LiCl + N2 = 2 Li3N + 3 Cl2
Au2O3 + H2O = Au(OH)3 =>
Au2O3 + 3 H2O = 2 Au(OH)3
CH2(COOC2H5) + H2O = CH3COOH + C2H5OH =>
4 CH2(COOC2H5) + 5 H2O = 5 CH3COOH + 3 C2H5OH
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Cu2O(s) + O2(g) = CuO(s) =>
2 Cu2O(s) + O2(g) = 4 CuO(s)
CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(ac) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(ac)
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
CaCl2 + K2SO3 = CaSO3 + KCl =>
CaCl2 + K2SO3 = CaSO3 + 2 KCl
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Pb(NO3)2 + Na2SO4 = Pb2(SO4)2 + NaNO3 =>
2 Pb(NO3)2 + 2 Na2SO4 = Pb2(SO4)2 + 4 NaNO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Al(s) + CuSO4(ac) = Cu(s) + Al2(SO4)3(ac) =>
2 Al(s) + 3 CuSO4(ac) = 3 Cu(s) + Al2(SO4)3(ac)
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
KI + H2SO4 + KMnO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 8 H2SO4 + 2 KMnO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
SiCl4(l) + Mg(s) = Si(s) + MgCl2(s) =>
SiCl4(l) + 2 Mg(s) = Si(s) + 2 MgCl2(s)
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
CaCl2 + K2SO3 = CaSO3 + KCl =>
CaCl2 + K2SO3 = CaSO3 + 2 KCl
BaCl2(ac) + Na3PO4(ac) = Ba3(PO4)2(s) + NaCl(ac) =>
3 BaCl2(ac) + 2 Na3PO4(ac) = Ba3(PO4)2(s) + 6 NaCl(ac)
Al(s) + HBr(ac) = AlBr3(ac) + H2(g) =>
2 Al(s) + 6 HBr(ac) = 2 AlBr3(ac) + 3 H2(g)
C5H9NO4 + NaOH = C5H8NNaO4 + H2O =>
C5H9NO4 + NaOH = C5H8NNaO4 + H2O
HF + Ca(OH)2 = H2O + CaF2 =>
2 HF + Ca(OH)2 = 2 H2O + CaF2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/01/18
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