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NO + ZnO = NO2 + Zn
H2S + Cd(NO3)2 = HNO3 + CdS =>
H2S + Cd(NO3)2 = 2 HNO3 + CdS
C6H6O2 = C6H4O2 + H2 =>
C6H6O2 = C6H4O2 + H2
CaHPO4 + NH4OH = (NH4)2HPO4 + Ca(OH)2 =>
CaHPO4 + 2 NH4OH = (NH4)2HPO4 + Ca(OH)2
MgAgNO3 = MgNO3Ag =>
MgAgNO3 = MgNO3Ag
K2CrO7 + HCl = CrCl3 + Cl2 + H2O + KCl =>
2 K2CrO7 + 28 HCl = 2 CrCl3 + 9 Cl2 + 14 H2O + 4 KCl
CH3CH2Cl + CH3COOK = CH3CH2OOCCH3 + KCl =>
CH3CH2Cl + CH3COOK = CH3CH2OOCCH3 + KCl
Mg + H2 = MgH =>
2 Mg + H2 = 2 MgH
NaIO3 + SO2 + H2O = H2SO4 + I2 + Na2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = 4 H2SO4 + I2 + Na2SO4
Ca(OH)2 + KOH = K2[Ca(OH)4] =>
Ca(OH)2 + 2 KOH = K2[Ca(OH)4]
NaOH(aq) + CH3COOH(aq) = H2O(l) + NaCH3COO =>
NaOH(aq) + CH3COOH(aq) = H2O(l) + NaCH3COO
C9H7N + H2O = C9H6N{-} + H3O{+} =>
C9H7N + H2O = C9H6N{-} + H3O{+}
FeCl3 + BaCl2 = BaCl3 + FeCl2 =>
FeCl3 + BaCl2 = BaCl3 + FeCl2
Al + (Cr)2(O)3 = (Al)2(O)3 + Cr =>
2 Al + (Cr)2(O)3 = (Al)2(O)3 + 2 Cr
C6 = C4 =>
2 C6 = 3 C4
P(OH)Mg(NO) = Mg(OH)NOP =>
P(OH)Mg(NO) = Mg(OH)NOP
CS2 + Cl3 = CCl4 + ClS2 =>
3 CS2 + 5 Cl3 = 3 CCl4 + 3 ClS2
Bi + H2O + O2 = Bi(OH)3 =>
4 Bi + 6 H2O + 3 O2 = 4 Bi(OH)3
Cu2O3 + H3PO4 = CuPO4 + H2O =>
Cu2O3 + 2 H3PO4 = 2 CuPO4 + 3 H2O
C + S = CS2 =>
C + 2 S = CS2
(CH3)3CBr + OH = (CH3)3COH + Br =>
(CH3)3CBr + OH = (CH3)3COH + Br
Ag + NaOH = Ag2OH + Na =>
2 Ag + NaOH = Ag2OH + Na
Li + HCl = LiCl2H2 =>
Li + 2 HCl = LiCl2H2
FeSO4H2O = FeSO4 + H2O =>
FeSO4H2O = FeSO4 + H2O
O = O45 =>
45 O = O45
B5H11 + O2 = B2O3 + H2O =>
2 B5H11 + 13 O2 = 5 B2O3 + 11 H2O
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
Al2(SO4)3 + Na2CO3 = Al2CO3 + Na2(SO4)3 =>
Al2(SO4)3 + Na2CO3 = Al2CO3 + Na2(SO4)3
Fe(OH)3 + NO3NH4 + HCl = Fe(NO3)3 + NH4Cl + H4 =>
Fe(OH)3 + 2 NO3NH4 + HCl = Fe(NO3)3 + NH4Cl + 2 H4
C10H22 + O2 = CO2 + HO =>
C10H22 + 21 O2 = 10 CO2 + 22 HO
C2H2O4 + CaCO3 = CaC2O4 + H2O + CO2 =>
C2H2O4 + CaCO3 = CaC2O4 + H2O + CO2
Al + (Cr)2(O)3 = (Al)2(O)3 + Cr =>
2 Al + (Cr)2(O)3 = (Al)2(O)3 + 2 Cr
Li + HCl = LiCl2H2 =>
Li + 2 HCl = LiCl2H2
CS2 + Cl3 = CCl4 + ClS2 =>
3 CS2 + 5 Cl3 = 3 CCl4 + 3 ClS2
NH4NO3 + Pb(C2H3O2)2 = Pb(NO3)2 + NH4C2H3O2 =>
2 NH4NO3 + Pb(C2H3O2)2 = Pb(NO3)2 + 2 NH4C2H3O2
Mg + H2 = MgH =>
2 Mg + H2 = 2 MgH
Ag(NO3) + K2S = Ag2S + K(NO3) =>
2 Ag(NO3) + K2S = Ag2S + 2 K(NO3)
NaCl + H2PO4 = NaHPO4 + HCl =>
NaCl + H2PO4 = NaHPO4 + HCl
HCOOHNH3 = HCOONH4 =>
HCOOHNH3 = HCOONH4
NaHCO3 = Na2CO3(s) + CO2(g) + H2O(l) =>
2 NaHCO3 = Na2CO3(s) + CO2(g) + H2O(l)
SO4 + SO2 = SO3(aq) =>
SO4 + SO2 = 2 SO3(aq)
KOHNh4Cl = KClNh4OH =>
KOHNh4Cl = KClNh4OH
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
H6C2O6 + K2Cr2O7 = K[Cr(C2O4)2](H2O)5 + H2O + CO2 =>
7 H6C2O6 + K2Cr2O7 = 2 K[Cr(C2O4)2](H2O)5 + 11 H2O + 6 CO2
C5H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H2(g) + 11 O2(g) = 10 CO2(g) + 2 H2O(g)
FeCl3 + K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + 9 KCl
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
FeO + HBr = FeBr + OH =>
FeO + HBr = FeBr + OH
C4H6 + Cl2 = C4H5Cl + HCl =>
C4H6 + Cl2 = C4H5Cl + HCl
H3PO4 + (NH4)OH = (NH4)3PO4 + H2O =>
H3PO4 + 3(NH4)OH = (NH4)3PO4 + 3 H2O
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