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2 Li + 2 H2O = 2 LiOH + H2
Fe(NO3)3*9H2O + KOH = FeOOH + KNO3 + H2O =>
Fe(NO3)3*9H2O + 3 KOH = FeOOH + 3 KNO3 + 10 H2O
Br2(l) + I2(l) = IBr3(s) =>
3 Br2(l) + I2(l) = 2 IBr3(s)
Ll + Cl2 = LlCl =>
2 Ll + Cl2 = 2 LlCl
Al + FeNO3 = Al(NO3)3 + Fe =>
Al + 3 FeNO3 = Al(NO3)3 + 3 Fe
O2 + SBS3 = SB2O4 + SO2 =>
9 O2 + 2 SBS3 = SB2O4 + 7 SO2
MgCO3 + LiCI = MgCI + CO3Li =>
MgCO3 + LiCI = MgCI + CO3Li
KI + Pb2(SO4)3 = K2SO4 + PbI3 =>
6 KI + Pb2(SO4)3 = 3 K2SO4 + 2 PbI3
K2Cr2 + AgNO3 + O7 = AgCrO + KNO3 =>
7 K2Cr2 + 14 AgNO3 + 2 O7 = 14 AgCrO + 14 KNO3
(C15H31COO)3 + O2 = CO2 + H2O =>
4(C15H31COO)3 + 273 O2 = 192 CO2 + 186 H2O
Na(OH) + H2ZnO2 = Na2ZnO2 + H2O =>
2 Na(OH) + H2ZnO2 = Na2ZnO2 + 2 H2O
K3PO4 + Pb(NO3) = K(NO3) + Pb3(PO4) =>
K3PO4 + 3 Pb(NO3) = 3 K(NO3) + Pb3(PO4)
Ca(SO4) + Li(NO3) = Ca(NO3)2 + (SO4)Li2 =>
Ca(SO4) + 2 Li(NO3) = Ca(NO3)2 + (SO4)Li2
CuSO4(aq) + K2CO3(aq) = CuCO3 + K2SO4 =>
CuSO4(aq) + K2CO3(aq) = CuCO3 + K2SO4
CH3CH2Br + Li = CH3CH2Li + Br =>
CH3CH2Br + Li = CH3CH2Li + Br
Fe + Ni(OH)2 = Fe(OH)3 + Ni =>
2 Fe + 3 Ni(OH)2 = 2 Fe(OH)3 + 3 Ni
Na(s) + NiSO3(aq) = Na2SO3(aq) + Ni(s) =>
2 Na(s) + NiSO3(aq) = Na2SO3(aq) + Ni(s)
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Fe(SO4)3 + Pb(NO3)2 = Fe(NO3)2 + Pb(SO4)3 =>
Fe(SO4)3 + Pb(NO3)2 = Fe(NO3)2 + Pb(SO4)3
CH3COOH + NaOH = H2O + CO2 + NaH =>
CH3COOH + 4 NaOH = 2 H2O + 2 CO2 + 4 NaH
BaS2O8 + Ba(NO3)2 + H2O2 = BaSO4 + O2 + HNO3 =>
BaS2O8 + Ba(NO3)2 + H2O2 = 2 BaSO4 + O2 + 2 HNO3
Co3{2-} + Ag{+} = Ag2Co3 =>
Co3{2-} + 2 Ag{+} = Ag2Co3
Fe(NO3)3 + KI = Fe(I)3 + K(NO3) =>
Fe(NO3)3 + 3 KI = Fe(I)3 + 3 K(NO3)
Na{+} + CH3COO{-} + H2O = CH3COOH + NaOH =>
Na{+} + CH3COO{-} + H2O = CH3COOH + NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO2 + H2SO4 = K2SO4 + HNO3 + NO + H2O =>
6 KNO2 + 3 H2SO4 = 3 K2SO4 + 2 HNO3 + 4 NO + 2 H2O
PbBr2 = Br2 + Pb =>
PbBr2 = Br2 + Pb
Cr(NO3)2 + NaOH = Cr(OH)2 + Na(NO3) =>
Cr(NO3)2 + 2 NaOH = Cr(OH)2 + 2 Na(NO3)
Na2B4O7*10H2O + H2O = Na2B4O7*11H2O =>
Na2B4O7*10H2O + H2O = Na2B4O7*11H2O
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
Mn2O3 + PbO2 + OsO2 = Pb2MnOsO6 + O2 =>
2 Mn2O3 + 8 PbO2 + 4 OsO2 = 4 Pb2MnOsO6 + 3 O2
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
C6H12O6 + K2Cr2O7 + H2SO4 = (C3H4O3) + (Cr2) + K2SO4 + (H2O) =>
3 C6H12O6 + K2Cr2O7 + H2SO4 = 6(C3H4O3) + (Cr2) + K2SO4 + 7(H2O)
H2CrO = CrH2O =>
H2CrO = CrH2O
V(OH)6 + H2SO4 = V(SO4)3 + H2O =>
V(OH)6 + 3 H2SO4 = V(SO4)3 + 6 H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Ca(OH)2(aq) + H2SO4(aq) = HOH(l) + CaSO4(aq) =>
Ca(OH)2(aq) + H2SO4(aq) = 2 HOH(l) + CaSO4(aq)
C18H37OH + O2 = CO2 + H2O =>
C18H37OH + 27 O2 = 18 CO2 + 19 H2O
H2PdCl4 + NH4Cl = (NH4)2PdCl4 + HCl =>
H2PdCl4 + 2 NH4Cl = (NH4)2PdCl4 + 2 HCl
Hg{2+} + HCl = HgCl{2+} + H =>
Hg{2+} + HCl = HgCl{2+} + H
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CH3COOH + Ca3(PO4)2 = (CH3COO)2Ca + H3PO4 =>
6 CH3COOH + Ca3(PO4)2 = 3(CH3COO)2Ca + 2 H3PO4
Cu + FeSO4 = Fe + Cu2(SO4)2 =>
2 Cu + 2 FeSO4 = 2 Fe + Cu2(SO4)2
KNO3(s) = KO(s) + N(g) + O(g) =>
KNO3(s) = KO(s) + N(g) + 2 O(g)
Al(NO3)3 + Cu2(SO4) = Cu(NO3) + Al2(SO4)3 =>
2 Al(NO3)3 + 3 Cu2(SO4) = 6 Cu(NO3) + Al2(SO4)3
PBr3 + H2SO4 + K2Mn2O4 = H3PO4 + Br2 + K2SO4 + MnSO4 + H2O =>
2 PBr3 + 15 H2SO4 + 5 K2Mn2O4 = 2 H3PO4 + 3 Br2 + 5 K2SO4 + 10 MnSO4 + 12 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeSO4 + H2O2 + KOH = Fe(OH)3 + KSO4 =>
FeSO4 + H2O2 + KOH = Fe(OH)3 + KSO4
N4 + H5 = NH2 =>
5 N4 + 8 H5 = 20 NH2
CO2 + H2O = C7H10 + O2 =>
14 CO2 + 10 H2O = 2 C7H10 + 19 O2
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