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2 Al(S) + 3 Cl2(g) = 2 AlCl3(S)
CuO + Cl2O = CuCl2 + O2 =>
CuO + Cl2O = CuCl2 + O2
Li2S(s) = Li(s) + S(s) =>
Li2S(s) = 2 Li(s) + S(s)
Na2S + Be(NO3)2 = BeS + NaNO3 =>
Na2S + Be(NO3)2 = BeS + 2 NaNO3
(COOH)2 + KOH = K2C2O4 + H2O =>
(COOH)2 + 2 KOH = K2C2O4 + 2 H2O
NaCl + C2H6O = NaOH + C2H5Cl =>
NaCl + C2H6O = NaOH + C2H5Cl
K2CrO4 + KBr + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + H2O =>
2 K2CrO4 + 6 KBr + 8 H2SO4 = Cr2(SO4)3 + 3 Br2 + 5 K2SO4 + 8 H2O
CrO3 + NH3 = Cr2O3 + N2 + H2O =>
2 CrO3 + 2 NH3 = Cr2O3 + N2 + 3 H2O
H4P2O7 + Pb(OH)4 = [Pb(OH)3]4P2O7 + H2O =>
H4P2O7 + 4 Pb(OH)4 = [Pb(OH)3]4P2O7 + 4 H2O
Fe3(PO4)2 + Na2SO4 = Na3PO4 + FeSO4 =>
Fe3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 FeSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO3{-2} + O = SO4{-2} =>
SO3{-2} + O = SO4{-2}
H2S + Cr2O7 = H2O + Cr + S8 =>
56 H2S + 8 Cr2O7 = 56 H2O + 16 Cr + 7 S8
H2S + HCIO3 = S + HCI + H2O =>
3 H2S + HCIO3 = 3 S + HCI + 3 H2O
H2SO4 + Li(OH) = Li2SO4 + H2O =>
H2SO4 + 2 Li(OH) = Li2SO4 + 2 H2O
Pb + K2CO3 = PbCO3 + K =>
Pb + K2CO3 = PbCO3 + 2 K
KCl + Cu3(PO4)2 = CuCl2 + K3PO4 =>
6 KCl + Cu3(PO4)2 = 3 CuCl2 + 2 K3PO4
MgCl2 + Na2SO4 = NaCl + MgSO4 =>
MgCl2 + Na2SO4 = 2 NaCl + MgSO4
MnO + HNO3 = Mn(NO3)2 + H2O =>
MnO + 2 HNO3 = Mn(NO3)2 + H2O
SnCl4 + Al = AlCl3 + Sn =>
3 SnCl4 + 4 Al = 4 AlCl3 + 3 Sn
ZnS + ZnO = Zn + ZnSO4 =>
ZnS + 4 ZnO = 4 Zn + ZnSO4
PH3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H3PO4 + H2O =>
3 PH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 H3PO4 + 16 H2O
S{-2} + I2 + OH{-} = SO4{-2} + I{-} + H2O =>
S{-2} + 4 I2 + 8 OH{-} = SO4{-2} + 8 I{-} + 4 H2O
NaH2PO4 = Na2H2P2O7(s) + H2O(g) =>
2 NaH2PO4 = Na2H2P2O7(s) + H2O(g)
C8H10 + O2(g) = CO2(g) + H2O(g) =>
2 C8H10 + 21 O2(g) = 16 CO2(g) + 10 H2O(g)
SrBr2(aq) + K2SO4(aq) = SrSO4(s) + KBr(aq) =>
SrBr2(aq) + K2SO4(aq) = SrSO4(s) + 2 KBr(aq)
H2SO3 + HN3 = H2S04 + NO + H2O =>
28 H2SO3 + 18 HN3 = 7 H2S04 + 54 NO + 30 H2O
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Sn + Ni(NO3)2 = Sn(NO3) + Ni =>
2 Sn + Ni(NO3)2 = 2 Sn(NO3) + Ni
CH3CH(OH)CH3 + Na2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH(OH)CH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Ta + O2 = TaO =>
2 Ta + O2 = 2 TaO
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Ni + SnCl2H4O2 = NiCl2 + Sn + H2O =>
Ni + SnCl2H4O2 = NiCl2 + Sn + 2 H2O
SiO2 + NH4HF2 = H2SiF6 + NH3 + H2O =>
SiO2 + 3 NH4HF2 = H2SiF6 + 3 NH3 + 2 H2O
Cu2O + F2 = CuF + O2 =>
2 Cu2O + 2 F2 = 4 CuF + O2
C10H15NO + H2O = C10H15N + H2O2 =>
C10H15NO + H2O = C10H15N + H2O2
NH4 + HS = NH4HS =>
NH4 + HS = NH4HS
CH3CHOHCOOH + NH3 = CH3CHOHCOONH4 =>
CH3CHOHCOOH + NH3 = CH3CHOHCOONH4
WO3 + NH3 = W + H2O + N2 =>
WO3 + 2 NH3 = W + 3 H2O + N2
NaH(CO3) + HCl = NaCl + H2O + CO2 =>
NaH(CO3) + HCl = NaCl + H2O + CO2
Mg + CuCl = MgCl2 + Cu =>
Mg + 2 CuCl = MgCl2 + 2 Cu
CsI(aq) + NaOH(aq) = CsOH + NaI =>
CsI(aq) + NaOH(aq) = CsOH + NaI
FeCr2O4(s) + C(s) = CO(g) + Cr(s) + Fe(s) =>
FeCr2O4(s) + 4 C(s) = 4 CO(g) + 2 Cr(s) + Fe(s)
AgNO{3} + H{2}S = Ag{2} + HNO{3} =>
AgNO{3} + H{2}S = Ag{2} + HNO{3}
Cl2 + FeS = S8 + FeCl2 =>
8 Cl2 + 8 FeS = S8 + 8 FeCl2
C2H8N2 + O2 = CO2 + H2O + N2 =>
C2H8N2 + 4 O2 = 2 CO2 + 4 H2O + N2
AgNO3(aq) + KClO3(aq) = AgClO3 + KNO3 =>
AgNO3(aq) + KClO3(aq) = AgClO3 + KNO3
C8H16(g) + O2 = H2O(g) + CO2(g) =>
C8H16(g) + 12 O2 = 8 H2O(g) + 8 CO2(g)
Sb2O3 + Cl2 + KOH = KSbO3 + KCl + H2O =>
Sb2O3 + 2 Cl2 + 6 KOH = 2 KSbO3 + 4 KCl + 3 H2O
B2H4 = BH2 =>
B2H4 = 2 BH2
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