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4 PH3 + 6 O2 = P4O6 + 6 H2O
Al + MnI2 = AlI3 + Mn =>
2 Al + 3 MnI2 = 2 AlI3 + 3 Mn
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
C4H7N3O + O2 = CO2 + H2O + NO3 =>
4 C4H7N3O + 39 O2 = 16 CO2 + 14 H2O + 12 NO3
Cu + Pt(SO4)4 = Cu(SO4)4 + Pt3 =>
3 Cu + 3 Pt(SO4)4 = 3 Cu(SO4)4 + Pt3
(CH3OH) + CH3COCH3 = CH3CH2COCH2CH3 + H2O =>
2(CH3OH) + CH3COCH3 = CH3CH2COCH2CH3 + 2 H2O
(NH4)2SO4 + Fe(OH)3 = Fe2(SO4)3 + NH3 + H2O =>
3(NH4)2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 NH3 + 6 H2O
C4H6O4Cu + NaNO3 = Cu(NO3)2 + C4H6O4Na2 =>
C4H6O4Cu + 2 NaNO3 = Cu(NO3)2 + C4H6O4Na2
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
FeC2O4 + K2C2O4 + H2O2 + H2C2O4 = K3Fe(C2O4)3 + H2O =>
2 FeC2O4 + 3 K2C2O4 + H2O2 + H2C2O4 = 2 K3Fe(C2O4)3 + 2 H2O
FeSO4 + H2SO4(aq) + KMnO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 8 H2SO4(aq) + 2 KMnO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
FeO + CO2 = Fe2O3 + C =>
4 FeO + CO2 = 2 Fe2O3 + C
Cu(ClO3)2 + Na = Cu + NaClO3 =>
Cu(ClO3)2 + 2 Na = Cu + 2 NaClO3
HSO3F + SO3 = HS2O6F =>
HSO3F + SO3 = HS2O6F
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
H2O2 + C2H6O = H2O + CO2 =>
6 H2O2 + C2H6O = 9 H2O + 2 CO2
Ca + Cl2 = CaCl2 = =>
Ca + Cl2 = CaCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
ZnSO4 + Ca(NO3)2 = Zn(NO3) + Ca(SO4)2 =>
2 ZnSO4 + Ca(NO3)2 = 2 Zn(NO3) + Ca(SO4)2
AgNO3(aq) + CuCl(aq) = AgCl(s) + CuNO3(aq) =>
AgNO3(aq) + CuCl(aq) = AgCl(s) + CuNO3(aq)
C15H31COOH + KOH = C15H31COOK + H2O =>
C15H31COOH + KOH = C15H31COOK + H2O
H2S + Fe + O2 = FeS + H2O =>
2 H2S + 2 Fe + O2 = 2 FeS + 2 H2O
O2H2 = OH2 + O2 =>
2 O2H2 = 2 OH2 + O2
C6H10O8 + NH4OH = C12H22O11 + HNO2 + H2O =>
2 C6H10O8 + 2 NH4OH = C12H22O11 + 2 HNO2 + 3 H2O
K2CrO4 + Na2CrO4 + HCl = NaCl + H2O + K2Cr2O7 =>
K2CrO4 + Na2CrO4 + 2 HCl = 2 NaCl + H2O + K2Cr2O7
K2CrO4 + KOH + KNO2 + H2O = KNO3 + K3[Cr(OH)6] =>
2 K2CrO4 + 2 KOH + 3 KNO2 + 5 H2O = 3 KNO3 + 2 K3[Cr(OH)6]
H2SO4 + C8H12O8Sn = H2O12S3Sn + CH3COOH =>
3 H2SO4 + C8H12O8Sn = H2O12S3Sn + 4 CH3COOH
Cl2 + I2 + H2O = IO3{-} + Cl{-} + H3O{+} =>
5 Cl2 + I2 + 18 H2O = 2 IO3{-} + 10 Cl{-} + 12 H3O{+}
Mg(CH3COO)2 + LiCl = Li(CH3COO)2 + MgCl =>
Mg(CH3COO)2 + LiCl = Li(CH3COO)2 + MgCl
C9H7N + H2O = C9H6N + H3O =>
C9H7N + H2O = C9H6N + H3O
BaCl2 + KNO3 = Ba(NO3)2 + KCl =>
BaCl2 + 2 KNO3 = Ba(NO3)2 + 2 KCl
CuCl2 + NaF = CuF2 + NaCl =>
CuCl2 + 2 NaF = CuF2 + 2 NaCl
KOH + NH2CH2COOH = NH2CH2COOK + H2O =>
KOH + NH2CH2COOH = NH2CH2COOK + H2O
NaOH + Br3 = NaBrO3 + NaBr + H2O =>
6 NaOH + 2 Br3 = NaBrO3 + 5 NaBr + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH3(CH)2(CH2)2CH3(l) + O2(g) = CO2 + H2O =>
CH3(CH)2(CH2)2CH3(l) + 9 O2(g) = 6 CO2 + 6 H2O
PbCl2 + Na3PO4 = Pb3(PO4)2 + NaCl =>
3 PbCl2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaCl
C6H12O7 = C6H10O6 + H2O =>
C6H12O7 = C6H10O6 + H2O
Cu + HCl = Cu(HCl) =>
Cu + HCl = Cu(HCl)
CuCl2 + HBr = HCl + CuBr2 =>
CuCl2 + 2 HBr = 2 HCl + CuBr2
C4H8 + Br2 = CBr4 + H2 =>
C4H8 + 8 Br2 = 4 CBr4 + 4 H2
HI = H2 + I2 =>
2 HI = H2 + I2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
CHOH + O2 = CO2 + H2O =>
CHOH + O2 = CO2 + H2O
NaHCO3(aq) + HNO3(aq) = NaNO3 + H2CO3 =>
NaHCO3(aq) + HNO3(aq) = NaNO3 + H2CO3
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