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2 KCl(aq) + Na2SO4(aq) = 2 NaCl + K2SO4
KMnO4 + Na2S + HNO3 = KNO3 + Mn(NO3)2 + Na2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 24 HNO3 = 8 KNO3 + 8 Mn(NO3)2 + 5 Na2SO4 + 12 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + CH3COOH = FeCOOH2 + CH2Cl2 =>
FeCl2 + CH3COOH = FeCOOH2 + CH2Cl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
P(s) + O(g) = P4O10 =>
4 P(s) + 10 O(g) = P4O10
Mn(NO3)2 + Na2CO3 + Cr2SO3 = NO + Na2MnO4 + Na2SO4 + CO2 + Na2CrO4 =>
6 Mn(NO3)2 + 9 Na2CO3 + Cr2SO3 = 12 NO + 6 Na2MnO4 + Na2SO4 + 9 CO2 + 2 Na2CrO4
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 Sb = 3 K2SO4 + 6 MnSO4 + 5 Sb2O3 + 9 H2O
CuOHCl + HBr = CuOHBr + HCl =>
CuOHCl + HBr = CuOHBr + HCl
KNO3 = KNO2 + O =>
KNO3 = KNO2 + O
KHSO3 = KHO + SO2 =>
KHSO3 = KHO + SO2
FeO + HF = H2O + FeF2 =>
FeO + 2 HF = H2O + FeF2
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
Sr(OH)2 + K2S = SrS + KOH =>
Sr(OH)2 + K2S = SrS + 2 KOH
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ag(s) + HCl = AgCl + H2 =>
2 Ag(s) + 2 HCl = 2 AgCl + H2
H3PO4 + Na2O = Na3PO4 + H2O =>
2 H3PO4 + 3 Na2O = 2 Na3PO4 + 3 H2O
Ca(OH)2 + B = CaB6 + BO(g) + H2O(g) =>
Ca(OH)2 + 7 B = CaB6 + BO(g) + H2O(g)
NH2OH + H = NH4 + H2O =>
NH2OH + 3 H = NH4 + H2O
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
CH3CH2CH3 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CH3 + 6 KMnO4 + 6 KOH = CH3CH2COOH + 6 K2MnO4 + 4 H2O
(C6H8N2) + CuBr2 + HBr = (C6H9N2)2CuBr4 =>
2(C6H8N2) + CuBr2 + 2 HBr = (C6H9N2)2CuBr4
NaBr + Mg(OH)2 = MgBr2 + NaOH =>
2 NaBr + Mg(OH)2 = MgBr2 + 2 NaOH
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ba + HClO3 = Ba(ClO3)2 + ClO + H2O =>
3 Ba + 8 HClO3 = 3 Ba(ClO3)2 + 2 ClO + 4 H2O
HCl + Hg = Hg2Cl2 + H =>
2 HCl + 2 Hg = Hg2Cl2 + 2 H
NH3 + O2 = (NO)2 + H2O =>
4 NH3 + 5 O2 = 2(NO)2 + 6 H2O
C8H17OH(l) + O2(g) = CO2(g) + H2O(l) =>
C8H17OH(l) + 12 O2(g) = 8 CO2(g) + 9 H2O(l)
C5H6NCl + NaOH = NaCl + H2O + C5H5N =>
C5H6NCl + NaOH = NaCl + H2O + C5H5N
CH3CH2OH + H2CrO4 + H2SO4 = CH3CO2H + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 4 H2CrO4 + 6 H2SO4 = 3 CH3CO2H + 2 Cr2(SO4)3 + 13 H2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
C9H18NO8P + C3H7NO2S = C12H23N2O9PS + H2O =>
C9H18NO8P + C3H7NO2S = C12H23N2O9PS + H2O
Fe2(SO4)3 + Cu = CuSO4 + Fe =>
Fe2(SO4)3 + 3 Cu = 3 CuSO4 + 2 Fe
C19H3O21 + O2 = CO2 + H2O =>
4 C19H3O21 + 37 O2 = 76 CO2 + 6 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CaCl2 + F2 = CaF2 + Cl2 =>
CaCl2 + F2 = CaF2 + Cl2
KCl(aq) + Na2SO4(aq) = NaCl + K2SO4 =>
2 KCl(aq) + Na2SO4(aq) = 2 NaCl + K2SO4
TiCl4(s) + H2O = TiO2(s) + HCl(g) =>
TiCl4(s) + 2 H2O = TiO2(s) + 4 HCl(g)
NO2 + O6 = N2O5 =>
12 NO2 + O6 = 6 N2O5
H2SO4 + Ai(NO3)3 = Ai2(SO4)3 + HNO3 =>
3 H2SO4 + 2 Ai(NO3)3 = Ai2(SO4)3 + 6 HNO3
K2Cr2O7 + S2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 S2O4 + 2 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 2 H2O
Na3(PO4) + Zn(NO3)2 = Na3(NO3)2 + Zn(PO4) =>
Na3(PO4) + Zn(NO3)2 = Na3(NO3)2 + Zn(PO4)
CH3CH2CH3 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CH3 + 6 KMnO4 + 6 KOH = CH3CH2COOH + 6 K2MnO4 + 4 H2O
H2(C4H4O6) + Na2CO3 = NaH(C4H4O6) + H2O + CO2 =>
2 H2(C4H4O6) + Na2CO3 = 2 NaH(C4H4O6) + H2O + CO2
Na2B4O7 = B2O3 + NaBO2 =>
Na2B4O7 = B2O3 + 2 NaBO2
CuCl2 + Na2S = CuS + Na2Cl2 =>
CuCl2 + Na2S = CuS + Na2Cl2
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