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Ca(NO3) + KCl2 = CaCl2 + KNO3
Al + ZnCrO4 = Al2(CrO4)3 + Zn =>
2 Al + 3 ZnCrO4 = Al2(CrO4)3 + 3 Zn
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaHCO3(aq) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(aq) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + NO(g) = N2(g) + H2O(l) =>
4 NH3 + 6 NO(g) = 5 N2(g) + 6 H2O(l)
NH4Cl(s) + Ca(OH)2(s) = CaCl2(s) + NH3(g) + H2O(l) =>
2 NH4Cl(s) + Ca(OH)2(s) = CaCl2(s) + 2 NH3(g) + 2 H2O(l)
NiSO4 + Li2S = NiS + Li2SO4 =>
NiSO4 + Li2S = NiS + Li2SO4
C2H2 + KMnO4 + H2O = C2H4(OH)4 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 10 H2O = 3 C2H4(OH)4 + 2 MnO2 + 2 KOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2CO3 + C + NH3 = KCN + CO + H2 =>
K2CO3 + 4 C + 2 NH3 = 2 KCN + 3 CO + 3 H2
C4H11O2N + NaOH = C4H5NO4Na2 + H2 =>
C4H11O2N + 2 NaOH = C4H5NO4Na2 + 4 H2
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
FeBr2 + Cl = FeCl3 + Br =>
FeBr2 + 3 Cl = FeCl3 + 2 Br
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
LiOH = H2O + Li2O =>
2 LiOH = H2O + Li2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NaF + CaCl2 = CaF2 + NaCl =>
2 NaF + CaCl2 = CaF2 + 2 NaCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
WO3 + S = WS2 + SO2 =>
2 WO3 + 7 S = 2 WS2 + 3 SO2
F2 + Ca(OH)2 = OF2 + H2O + CaF2 =>
2 F2 + Ca(OH)2 = OF2 + H2O + CaF2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
NiSO4 + Li2S = NiS + Li2SO4 =>
NiSO4 + Li2S = NiS + Li2SO4
H{+} + Br{-} = HBr =>
H{+} + Br{-} = HBr
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C2H4O + C2H6O = C4H6 + H2O =>
C2H4O + C2H6O = C4H6 + 2 H2O
Zn + Pb(II) = Zn(II) + Pb =>
Zn + Pb(II) = Zn(II) + Pb
HBr(ac) + Zn(s) = ZnBr2(s) + H2 =>
2 HBr(ac) + Zn(s) = ZnBr2(s) + H2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Ca3P2 + KOH + Cl2 = Ca3(PO4)2 + KCl + H2O =>
Ca3P2 + 16 KOH + 8 Cl2 = Ca3(PO4)2 + 16 KCl + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Li2S + HCl = Li2Cl2 + H2S =>
Li2S + 2 HCl = Li2Cl2 + H2S
Fe + (O)2 = (Fe)2(O)3 =>
4 Fe + 3(O)2 = 2(Fe)2(O)3
C2H4O + C2H6O = C4H8O + H2O =>
C2H4O + C2H6O = C4H8O + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
BP + ZnCl2 = ZnBP + Cl2 =>
BP + ZnCl2 = ZnBP + Cl2
CsBr + AgCl = AgBr + CsCl =>
CsBr + AgCl = AgBr + CsCl
NH4Br + Cl2 = NH4Cl + Br2 =>
2 NH4Br + Cl2 = 2 NH4Cl + Br2
N3H6 + O2 = NO2 + H2O =>
2 N3H6 + 9 O2 = 6 NO2 + 6 H2O
CH3OH + KMnO4 = HCOH + KOH + H2O + MnO2 =>
3 CH3OH + 2 KMnO4 = 3 HCOH + 2 KOH + 2 H2O + 2 MnO2
Fe{3+} + SO4{2-} = Fe2(SO4)3 =>
2 Fe{3+} + 3 SO4{2-} = Fe2(SO4)3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Mg(OH)2 + H4[Fe(CN)6] = Mg3[HFe(CN)6]2 + H2O =>
3 Mg(OH)2 + 2 H4[Fe(CN)6] = Mg3[HFe(CN)6]2 + 6 H2O
Na2SO4*8H2O = Na2SO4 + H2O =>
Na2SO4*8H2O = Na2SO4 + 8 H2O
CH3COOH + C2H5OH = CH3COOCH5 =>
CH3COOH + 2 C2H5OH = 2 CH3COOCH5
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