Equations balanced on the previous day | Equations balanced on the next day |
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
WO3 + C = W + CO2 =>
2 WO3 + 3 C = 2 W + 3 CO2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Fe + Sb2S3 = FeS + Sb =>
3 Fe + Sb2S3 = 3 FeS + 2 Sb
H3PO4 + NH3 = NH4H2PO4 =>
H3PO4 + NH3 = NH4H2PO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H + N = HN =>
H + N = HN
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Cr2(SO3)3 + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
Cr2(SO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 SO2 + 3 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C + S8 = CS2 =>
4 C + S8 = 4 CS2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
BaCl2 + Na2CO3 = Ba(CO3) + NaCl =>
BaCl2 + Na2CO3 = Ba(CO3) + 2 NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
SO3(aq) + Na2O(k) = Na2SO4(aq) =>
SO3(aq) + Na2O(k) = Na2SO4(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H4K2O12Sb2 + HBF4 = KC4H5O6 + Sb(BF4)3 =>
C8H4K2O12Sb2 + 6 HBF4 = 2 KC4H5O6 + 2 Sb(BF4)3
Cu + HNO3 = Cu(NO3)3 + H2O + NO2 =>
Cu + 6 HNO3 = Cu(NO3)3 + 3 H2O + 3 NO2
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
N2(g) + H2(g) = NH3(ag) =>
N2(g) + 3 H2(g) = 2 NH3(ag)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaNO3 + KOH = KNO3 + NaOH =>
NaNO3 + KOH = KNO3 + NaOH
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
CuCO3(s) = CuO(s) + CO2 =>
CuCO3(s) = CuO(s) + CO2
CuCO3(s) = CuO(s) + CO2 =>
CuCO3(s) = CuO(s) + CO2
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Equations balanced on 01/05/14
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