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Ca + Ag2SO4 = CaSO4 + 2 Ag
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
ZnBr + F2 = Br2 + ZnF2 =>
2 ZnBr + 2 F2 = Br2 + 2 ZnF2
Pb2 + Na = Na2Pb =>
Pb2 + 4 Na = 2 Na2Pb
Ca(HS)2 + KOH = CaS + K2S + H2O =>
Ca(HS)2 + 2 KOH = CaS + K2S + 2 H2O
NH4Fe(SO4)2 + KCNS = Fe(CNS)3 + K2SO4 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 6 KCNS = 2 Fe(CNS)3 + 3 K2SO4 + (NH4)2SO4
Ca(OH)2 + CaCl2 = Ca + (ClOH) =>
Ca(OH)2 + CaCl2 = 2 Ca + 2(ClOH)
KCl(aq) + Na2CO3(aq) = K2CO3(aq) + NaCl(s) =>
2 KCl(aq) + Na2CO3(aq) = K2CO3(aq) + 2 NaCl(s)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AgF + HCl = HF + AgCl =>
AgF + HCl = HF + AgCl
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
HI + KMnO4 = I2 + KI + MnI2 + H2O =>
16 HI + 2 KMnO4 = 5 I2 + 2 KI + 2 MnI2 + 8 H2O
C15H26 + O2 = CO2 + H2O =>
2 C15H26 + 43 O2 = 30 CO2 + 26 H2O
NaK = KNa =>
NaK = KNa
Mg + Pb(C2O4)2 = MgC2O4 + Pb =>
2 Mg + Pb(C2O4)2 = 2 MgC2O4 + Pb
Cu + Ca{+2} = Ca + Cu{+2} =>
Cu + Ca{+2} = Ca + Cu{+2}
CO2 + C6H3NaO + H2 + H2SO4 = C7H6O3 + Na2SO4 =>
2 CO2 + 2 C6H3NaO + 2 H2 + H2SO4 = 2 C7H6O3 + Na2SO4
K2SO4 + AgNO3 = Ag2SO4 + KNO3 =>
K2SO4 + 2 AgNO3 = Ag2SO4 + 2 KNO3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
MgHPO4 + KOH = Mg3(PO4)2 + K3PO4 + H2O =>
3 MgHPO4 + 3 KOH = Mg3(PO4)2 + K3PO4 + 3 H2O
K2CrO4(aq) + HCl(aq) = H2CrO4 + KCl =>
K2CrO4(aq) + 2 HCl(aq) = H2CrO4 + 2 KCl
Rb2O + SO3 = Rb2SO4 =>
Rb2O + SO3 = Rb2SO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
H3PO4 + OH = H3O + PO4 =>
2 H3PO4 + 3 OH = 3 H3O + 2 PO4
K + Na*2SO*4 = Na + K*2SO*4 =>
K + Na*2SO*4 = Na + K*2SO*4
NNO2 = O2 + N2 =>
NNO2 = O2 + N2
NaPO4 + CoI2 = NaI2 + CoPO4 =>
NaPO4 + CoI2 = NaI2 + CoPO4
H2S + Li(OH) = Li(HS) + H2O =>
H2S + Li(OH) = Li(HS) + H2O
Na2Mg3Al2Si8O22(OH)2 + NaAl3Si3O10(OH)2 = NaAlSi2O6 + Mg3Al2(SiO4)3 + SiO2 + H2O =>
Na2Mg3Al2Si8O22(OH)2 + NaAl3Si3O10(OH)2 = 3 NaAlSi2O6 + Mg3Al2(SiO4)3 + 2 SiO2 + 2 H2O
Fe(SCN)3 + NaF = FeF3 + NaSCN =>
Fe(SCN)3 + 3 NaF = FeF3 + 3 NaSCN
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NO3{-} + OH{-} + Al + H2O = NH3 + Al(OH)4{-} =>
3 NO3{-} + 5 OH{-} + 8 Al + 18 H2O = 3 NH3 + 8 Al(OH)4{-}
Pb2 + Na2SO4 = Na + PbSO4 =>
Pb2 + 2 Na2SO4 = 4 Na + 2 PbSO4
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
CH5N + O2 = CO + H2O + NO2 =>
4 CH5N + 11 O2 = 4 CO + 10 H2O + 4 NO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HClCH3COONa = CH3COOHNaCl =>
HClCH3COONa = CH3COOHNaCl
HClO4 + BaO = HClO2 + BaO2 =>
HClO4 + 2 BaO = HClO2 + 2 BaO2
Fe(OH)2 + NaOH = Na4Fe(OH)6 =>
Fe(OH)2 + 4 NaOH = Na4Fe(OH)6
Na + Co(NO3)2 = Na(NO3)2 + Co =>
Na + Co(NO3)2 = Na(NO3)2 + Co
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
NaCn + H2SO4 = Na2SO4 + HCn =>
2 NaCn + H2SO4 = Na2SO4 + 2 HCn
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Fe2(SO4)3 + NaNO3 = Fe(NO3)3 + Na2(SO4) =>
Fe2(SO4)3 + 6 NaNO3 = 2 Fe(NO3)3 + 3 Na2(SO4)
C7H8 + H2SO4 = SO2 + C + H2O =>
C7H8 + 4 H2SO4 = 4 SO2 + 7 C + 8 H2O
CO + NH3 = HCN + H2O =>
CO + NH3 = HCN + H2O
Cr2O3(s) + C(s) = Cr(s) + CO2(g) =>
2 Cr2O3(s) + 3 C(s) = 4 Cr(s) + 3 CO2(g)
CH3COOH + S2Cl2 = CH3COCl + SO2 + S + HCl =>
2 CH3COOH + 2 S2Cl2 = 2 CH3COCl + SO2 + 3 S + 2 HCl
CH3COOH + (NH4)2CO3 = CH3COONH4 + H2CO3 =>
2 CH3COOH + (NH4)2CO3 = 2 CH3COONH4 + H2CO3
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