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NaCl + AgBr = NaBr + AgCl
HI(aq) + Na2CO3(aq) = NaI(aq) + H2O(l) + CO2(g) =>
2 HI(aq) + Na2CO3(aq) = 2 NaI(aq) + H2O(l) + CO2(g)
KI + MnO2 + H2SO4 = I2 + MnSO4 + KHSO4 + H2O =>
2 KI + MnO2 + 3 H2SO4 = I2 + MnSO4 + 2 KHSO4 + 2 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
KSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
10 KSCN + 12 KMnO4 + 13 H2SO4 = 12 MnSO4 + 11 K2SO4 + 10 HCN + 8 H2O
C5H11O5CHO + Cu{2+} + OH{-} = C5H11O5COO + Cu2O + H2O =>
2 C5H11O5CHO + 6 Cu{2+} + 12 OH{-} = 2 C5H11O5COO + 3 Cu2O + 7 H2O
NH2C2H3SHCOOH + O2 = CO2 + H2O + N2 + SO2 =>
4 NH2C2H3SHCOOH + 19 O2 = 12 CO2 + 14 H2O + 2 N2 + 4 SO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaOH + S = Na + SO3 + H2O =>
6 NaOH + S = 6 Na + SO3 + 3 H2O
CaCl2 + H2SO4 = H2Cl2CaSO4 =>
CaCl2 + H2SO4 = H2Cl2CaSO4
KCO3 + AgNO3 = KNO3 + AgCO3 =>
KCO3 + AgNO3 = KNO3 + AgCO3
COOHCH2CH2COOH + NH3 = C8H17O3N2 + H2O + CO2 =>
37 COOHCH2CH2COOH + 28 NH3 = 14 C8H17O3N2 + 34 H2O + 36 CO2
Na3N + NaOH = NH3 + Na2O =>
Na3N + 3 NaOH = NH3 + 3 Na2O
C3H4O2(l) + O2(g) = CO2(g) + H2O(g) =>
C3H4O2(l) + 3 O2(g) = 3 CO2(g) + 2 H2O(g)
Hg = Hg2{2+} + e =>
2 Hg = Hg2{2+} + 2e
C6H10O6 + H2O = C6H12O6 + O2 =>
2 C6H10O6 + 2 H2O = 2 C6H12O6 + O2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
SO2 + FeCl3 + H2O = FeSO4 + FeCl2 + HCl =>
SO2 + 2 FeCl3 + 2 H2O = FeSO4 + FeCl2 + 4 HCl
H2SO3 + Pt(OH)4 = Pt(SO3)2 + H2O =>
2 H2SO3 + Pt(OH)4 = Pt(SO3)2 + 4 H2O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
CCl4 + NH3 = CH3 + NCl4 =>
CCl4 + NH3 = CH3 + NCl4
CH2 = CHCH3 =>
2 CH2 = CHCH3
CH3CH2COOH + Ca(OH)2 = C6H10CaO4 + H2O =>
2 CH3CH2COOH + Ca(OH)2 = C6H10CaO4 + 2 H2O
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CCl4 + NH3 = CH3 + NCl4 =>
CCl4 + NH3 = CH3 + NCl4
H4SiMo8W4O40*H2O + Cs2CO3 = HCs3SiMo8W4O40 + H2O + CO2 =>
2 H4SiMo8W4O40*H2O + 3 Cs2CO3 = 2 HCs3SiMo8W4O40 + 5 H2O + 3 CO2
HCl + MnO2 = Cl2 + Mn + H2O =>
4 HCl + MnO2 = 2 Cl2 + Mn + 2 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
HCOOK + H3PO4 = HCOOH + K3PO4 =>
3 HCOOK + H3PO4 = 3 HCOOH + K3PO4
NiCl2Na(SO4) = NiSO4NaCl2 =>
NiCl2Na(SO4) = NiSO4NaCl2
MgCl2 + K2Co3 = MgCo3 + KCl =>
MgCl2 + K2Co3 = MgCo3 + 2 KCl
Na2CO3 + NaCl = Na2CO3NaCl =>
Na2CO3 + NaCl = Na2CO3NaCl
SO3H2O = H2SO4 =>
SO3H2O = H2SO4
CH3CONH2 + HNO3 = CH3COOH + N2 + H2O =>
5 CH3CONH2 + 3 HNO3 = 5 CH3COOH + 4 N2 + 4 H2O
KMnO4 + C2H2 + H2O = MnO2 + KOH + C2H4O2 =>
2 KMnO4 + 3 C2H2 + 4 H2O = 2 MnO2 + 2 KOH + 3 C2H4O2
Mg(NO3)2 + K2CO3 = KNO3 + MgCO3 =>
Mg(NO3)2 + K2CO3 = 2 KNO3 + MgCO3
KC1O3 = KC1 + KC1O4 =>
4 KC1O3 = KC1 + 3 KC1O4
HNO3 + NO2 = HNO2 + N2O5 =>
HNO3 + 2 NO2 = HNO2 + N2O5
C2 + H8 = CH =>
4 C2 + H8 = 8 CH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H5OH + K2CrO7 + H2SO4 = C2H4O + K2SO + Cr(SO4)3 + H2O =>
6 C2H5OH + K2CrO7 + 4 H2SO4 = 6 C2H4O + K2SO + Cr(SO4)3 + 10 H2O
CeCl3 + Na2CO3 = Ce2(CO3)3 + NaCl =>
2 CeCl3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaCl
Hg(NO3)2 + Cu2SO4 = HgSO4 + CuNO3 =>
Hg(NO3)2 + Cu2SO4 = HgSO4 + 2 CuNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
Ca + HNO3 = Ca(NO3)2 + NH3 + H2O =>
4 Ca + 9 HNO3 = 4 Ca(NO3)2 + NH3 + 3 H2O
N203 + KOH = KH + N2O4 =>
2 N203 + 812 KOH = 812 KH + 203 N2O4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
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