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Al + PbO = AlO + Pb
Ag(s) + H2S(g) + O2(g) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2(g) = 2 Ag2S(s) + 2 H2O(l)
NiCl2 + CsOH = CsCl + Ni(OH)2 =>
NiCl2 + 2 CsOH = 2 CsCl + Ni(OH)2
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
*2NaCl = Na + Cl2 =>
*2NaCl = 2 Na + Cl2
HCOOH + C3H8 = HCOOC3H7 + H2O =>
10 HCOOH + 6 C3H8 = 7 HCOOC3H7 + 6 H2O
*2NaCl = *2Na + Cl2 =>
*2NaCl = *2Na + Cl2
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NOSbCl6 + NaOH = NaSb(OH)6 + NaNO2 + H2O + NaCl =>
NOSbCl6 + 8 NaOH = NaSb(OH)6 + NaNO2 + H2O + 6 NaCl
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
CH3OH + Br2 = CH2BrOH + HBr =>
CH3OH + Br2 = CH2BrOH + HBr
Cl2 + S2O3{-2} + OH{-} = SO4{-2} + H2O + Cl{-} =>
4 Cl2 + S2O3{-2} + 10 OH{-} = 2 SO4{-2} + 5 H2O + 8 Cl{-}
NaZnSe = ZnNaSe =>
NaZnSe = ZnNaSe
CH3OH + Br2 = CH3OBr + H2 =>
2 CH3OH + Br2 = 2 CH3OBr + H2
Ca(OH)2 + NaOH = Na(OH)2 + Ca(OH) =>
Ca(OH)2 + NaOH = Na(OH)2 + Ca(OH)
H2Te5 + Mn(OH)2 = MnTe5 + H2O =>
H2Te5 + Mn(OH)2 = MnTe5 + 2 H2O
H3BO3 + CdO = B2Cd3O6 + H2O =>
2 H3BO3 + 3 CdO = B2Cd3O6 + 3 H2O
Hg2Br2 + KNO3 = Hg2NO3 + KBr2 =>
Hg2Br2 + KNO3 = Hg2NO3 + KBr2
CH3OH + Br2 = CH3OBr + HBr =>
CH3OH + Br2 = CH3OBr + HBr
Na + H2O2 = Na2O2 + H2O =>
2 Na + 2 H2O2 = Na2O2 + 2 H2O
Ba(H2PO4)2 + Ba(OH)2 = BaHPO4 + H2O =>
Ba(H2PO4)2 + Ba(OH)2 = 2 BaHPO4 + 2 H2O
HI(s) = H2(s) + I2(g) =>
2 HI(s) = H2(s) + I2(g)
CO + H2O = C4H6 + O2 =>
8 CO + 6 H2O = 2 C4H6 + 7 O2
AI + NaOH = Na2AIO2 + H2 =>
AI + 2 NaOH = Na2AIO2 + H2
Al4C3(s) + H2O(l) = Al(OH)3(s) + CH4(g)(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(s) + 3 CH4(g)(g)
Sb2S3 + NO3{-} + H{+} = SbO3{-} + SO2 + NO2 + H2O =>
Sb2S3 + 22 NO3{-} + 20 H{+} = 2 SbO3{-} + 3 SO2 + 22 NO2 + 10 H2O
CaCl2 + NaPO4 = Ca(PO4)2 + NaCl =>
CaCl2 + 2 NaPO4 = Ca(PO4)2 + 2 NaCl
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
Zn(OH)2 + HCI = Zn(CI)2 + H2O =>
Zn(OH)2 + 2 HCI = Zn(CI)2 + 2 H2O
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
CH3OH + KMnO4 + KOH = HCOOH + K2MnO4 + H2O =>
CH3OH + 4 KMnO4 + 4 KOH = HCOOH + 4 K2MnO4 + 3 H2O
CuSO4 + Na2HPO4 = Na2SO4 + Cu3(PO4)2 + NaH2PO4 =>
3 CuSO4 + 4 Na2HPO4 = 3 Na2SO4 + Cu3(PO4)2 + 2 NaH2PO4
CH3OH + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
CH3OH + 6 KMnO4 + 8 KOH = K2CO3 + 6 K2MnO4 + 6 H2O
H2S + NiSO4 = H2Ni + SSO4 =>
H2S + NiSO4 = H2Ni + SSO4
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
CH3OH + KMnO4 + KOH = K2MnO4 + CO2 + H2O =>
CH3OH + 6 KMnO4 + 6 KOH = 6 K2MnO4 + CO2 + 5 H2O
ZnCl2 + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
ZnCl2 + 4 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O
CH3OH + KMnO4 + KOH = CH2O + K2MnO4 + H2O =>
CH3OH + 2 KMnO4 + 2 KOH = CH2O + 2 K2MnO4 + 2 H2O
C2 + H2O = CO + H2 =>
C2 + 2 H2O = 2 CO + 2 H2
Al(C2H5)3 + NH4NO3 + KOH = KAlO2 + K2CO3 + H2O + N2 =>
Al(C2H5)3 + 21 NH4NO3 + 13 KOH = KAlO2 + 6 K2CO3 + 56 H2O + 21 N2
Zn(NO3)2(s) = ZnO(s) + NO2(g) + O2(g) =>
2 Zn(NO3)2(s) = 2 ZnO(s) + 4 NO2(g) + O2(g)
Cl2 + P = P2Cl5 =>
5 Cl2 + 4 P = 2 P2Cl5
S + HCIO4 = HCI + SO2 =>
2 S + HCIO4 = HCI + 2 SO2
H2C2O4 + K2HCO3 = K2C2O4 + H2O =>
H2C2O4 + 2 K2HCO3 = 2 K2C2O4 + 2 H2O
Fe2O3 + KNO3 + NaOH = Na2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 NaOH = 2 Na2FeO4 + 3 KNO2 + 2 H2O
SiO3 + NO2 = Si + NO3 =>
SiO3 + 3 NO2 = Si + 3 NO3
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl
H3BO3 + CdO = B2Cd3O6 + H2O =>
2 H3BO3 + 3 CdO = B2Cd3O6 + 3 H2O
C52H77O20N5S + H2O = CH4 + CO2 + NH3 + H2S =>
2 C52H77O20N5S + 54 H2O = 57 CH4 + 47 CO2 + 10 NH3 + 2 H2S
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