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4 NH3 + 5 O2 = 4 NO + 6 H2O
CH2OH{-}CHOH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CH2ONa + H2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
H3O{+} + HSO3{-} + MnO4{-} = MnO2 + SO42{-} + H2O =>
79 H3O{+} + 3 HSO3{-} + 79 MnO4{-} = 79 MnO2 + 3 SO42{-} + 120 H2O
P{4} + H{2}O = PH{3} + H{3}PO{4} =>
P{4} + 4 H{2}O = PH{3} + 3 H{3}PO{4}
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
C2H4 + O2 + CaO = CaCO3 + H2O =>
C2H4 + 3 O2 + 2 CaO = 2 CaCO3 + 2 H2O
NaOH + CH4 = Na + CO2 + H2O =>
8 NaOH + CH4 = 8 Na + CO2 + 6 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
KOH + Ni2(SO4)3 = K2SO4 + Ni(OH)3 =>
6 KOH + Ni2(SO4)3 = 3 K2SO4 + 2 Ni(OH)3
CH3CH2CH2CH2CHO + CuO = CH3CH2CH2CH2COOH + Cu2O =>
CH3CH2CH2CH2CHO + 2 CuO = CH3CH2CH2CH2COOH + Cu2O
HOCH2COOH + NaOH = HOCH2COONa + H2O =>
HOCH2COOH + NaOH = HOCH2COONa + H2O
(CH3)3N + HBr = CH3Br + NH3 =>
(CH3)3N + 3 HBr = 3 CH3Br + NH3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
BaCl2 + K2Cr2O7 + CH3COO + H2O = BaCrO4 + KCl + Cl + CH3COOH =>
2 BaCl2 + K2Cr2O7 + 2 CH3COO + H2O = 2 BaCrO4 + 2 KCl + 2 Cl + 2 CH3COOH
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na2HT + CaCO3 = NaCaT + NaHCO3 =>
Na2HT + CaCO3 = NaCaT + NaHCO3
C6H10 + HBr = C6H11Br =>
C6H10 + HBr = C6H11Br
PBr5 = P3 + Br =>
3 PBr5 = P3 + 15 Br
Zn(OH)2 + CH3CHOOH = Zn + CO2 + H2O =>
9 Zn(OH)2 + 2 CH3CHOOH = 9 Zn + 4 CO2 + 14 H2O
NaCrO2 + NaClO + NaOH = NaCl + Na2CrO4 + H2O =>
2 NaCrO2 + 3 NaClO + 2 NaOH = 3 NaCl + 2 Na2CrO4 + H2O
NaMnO4 + PH3 + H2SO4 = H3PO4 + MnSO4 + Na2SO4 + H2O =>
8 NaMnO4 + 5 PH3 + 12 H2SO4 = 5 H3PO4 + 8 MnSO4 + 4 Na2SO4 + 12 H2O
Na2SnO3 + HCl = SnO2 + NaCl + H2O =>
Na2SnO3 + 2 HCl = SnO2 + 2 NaCl + H2O
FeO + CO = *Fe + CO2 =>
FeO + CO = *Fe + CO2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
P3 + Cl2 = P2Cl3 =>
4 P3 + 9 Cl2 = 6 P2Cl3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
NaOH + H2C2O4 = H2O + Na2C2O4 =>
2 NaOH + H2C2O4 = 2 H2O + Na2C2O4
Fe(OH)2 + HI = FeI2 + H2O =>
Fe(OH)2 + 2 HI = FeI2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HBr + Cl2 = Br2 + HCl =>
2 HBr + Cl2 = Br2 + 2 HCl
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
FeCl3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C3OH8 + O2 = CO2 + H2O =>
2 C3OH8 + 9 O2 = 6 CO2 + 8 H2O
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
HCI = H + CI =>
HCI = H + CI
HBr = H2 + Br =>
2 HBr = H2 + 2 Br
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
Pd(NO3)2 + Co = Pd + Co(NO3)2 =>
Pd(NO3)2 + Co = Pd + Co(NO3)2
I3{-} + SO32{-} + H2O = I{-} + SO42{-} + H{+} =>
10 I3{-} + SO32{-} + 10 H2O = 30 I{-} + SO42{-} + 20 H{+}
Na2SO3 + Mg(NO3)2 = MgSO3 + NaNO3 =>
Na2SO3 + Mg(NO3)2 = MgSO3 + 2 NaNO3
K3PO4 + BN = K3N + BPO4 =>
K3PO4 + BN = K3N + BPO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
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