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Pb(No3)2 + KCl = PbCl + K(No3)2
Ti2(SO4)3 + KMnO4 + H2O = H2SO4 + MnSO4 + TiOSO4 + K2SO4 =>
5 Ti2(SO4)3 + 2 KMnO4 + 2 H2O = 2 H2SO4 + 2 MnSO4 + 10 TiOSO4 + K2SO4
H3PO4(aq) + Mg(OH)2(aq) = Mg3(PO4)2 + H2O =>
2 H3PO4(aq) + 3 Mg(OH)2(aq) = Mg3(PO4)2 + 6 H2O
Zn3P2 + H2SO4 = Zn3(PO4)2 + SO2 + H2O =>
Zn3P2 + 8 H2SO4 = Zn3(PO4)2 + 8 SO2 + 8 H2O
P4(ac) + Cl2(g) = PCl3(s) =>
P4(ac) + 6 Cl2(g) = 4 PCl3(s)
Al(s) + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al(s) + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Mn + Na2CO3 = MnCO3 + Na =>
Mn + Na2CO3 = MnCO3 + 2 Na
PbSO4 + FePO4 = PbPO4 + FeSO4 =>
PbSO4 + FePO4 = PbPO4 + FeSO4
Mg + HCl = H2 + MgCl2() =>
Mg + 2 HCl = H2 + MgCl2()
ZnO + NO2 = Zn(NO3)2 + NO =>
ZnO + 3 NO2 = Zn(NO3)2 + NO
BaCl2 + NaHSO4 = BaSO4 + HCl + NaCl =>
BaCl2 + NaHSO4 = BaSO4 + HCl + NaCl
K2MnO2 + H2O2 + H2SO4 = KMnO4 + K2SO4 + H2O =>
2 K2MnO2 + 5 H2O2 + H2SO4 = 2 KMnO4 + K2SO4 + 6 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ba(NO3)2 + Co(NO3)2 + CH4ON2 = BaCoO3 + CO2 + N2 + H2O =>
Ba(NO3)2 + Co(NO3)2 + 3 CH4ON2 = BaCoO3 + 3 CO2 + 5 N2 + 6 H2O
Zn + H2PO4 = Zn2(PO4)3 + H2 =>
2 Zn + 3 H2PO4 = Zn2(PO4)3 + 3 H2
S + Cl2 = S2Cl3 =>
4 S + 3 Cl2 = 2 S2Cl3
H2 + Mg(OH)2 = Mg + H2O =>
H2 + Mg(OH)2 = Mg + 2 H2O
CaOH + HCOOH = CaH + CO(OH)2 =>
CaOH + HCOOH = CaH + CO(OH)2
AlI3 + H2O = HI + Al2O3 =>
2 AlI3 + 3 H2O = 6 HI + Al2O3
NaCHO3 + (COOH)2 = COONa + CO2 + H2O =>
2 NaCHO3 + (COOH)2 = 2 COONa + 2 CO2 + 2 H2O
NaOHHNO3 = H2ONaNO3 =>
NaOHHNO3 = H2ONaNO3
LiOH(aq) + HI(aq) = LiI(aq) + H2O(aq) =>
LiOH(aq) + HI(aq) = LiI(aq) + H2O(aq)
Ag3NO3 + NiCl2 = AgCl + Ni3(NO3)2 =>
2 Ag3NO3 + 3 NiCl2 = 6 AgCl + Ni3(NO3)2
P4O6 = P4 + P2O4 =>
4 P4O6 = P4 + 6 P2O4
Br2 + AgI = AgBr2 + I2 =>
2 Br2 + 2 AgI = 2 AgBr2 + I2
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
H2(g) + Fe2O3 = H2O + Fe(s) =>
3 H2(g) + Fe2O3 = 3 H2O + 2 Fe(s)
H3PO4 + MgCl2 + NH4OH = NH4MgPO4 + HCl + H2O =>
H3PO4 + MgCl2 + NH4OH = NH4MgPO4 + 2 HCl + H2O
Na2CO3(aq) + NH3(aq) = NCO3(s) + Na2H3(aq) =>
Na2CO3(aq) + NH3(aq) = NCO3(s) + Na2H3(aq)
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
AuN + Ca = CaN + Au =>
AuN + Ca = CaN + Au
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H{+} + MnO4{-} + S2O3{2-} = Mn{+2} + HSO4{-} + H2O =>
24 H{+} + 8 MnO4{-} + 5 S2O3{2-} = 8 Mn{+2} + 10 HSO4{-} + 7 H2O
HNO3 + Li + S = H2S + LiNO3 =>
2 HNO3 + 2 Li + S = H2S + 2 LiNO3
Cr(NH3)6Cl3O6 + HClO4 = Cr2O7 + N2 + ClO + H2O =>
10 Cr(NH3)6Cl3O6 + 38 HClO4 = 5 Cr2O7 + 30 N2 + 68 ClO + 109 H2O
Fe + PbNO32 = PbFe + NO32 =>
Fe + PbNO32 = PbFe + NO32
Cd + Sn2{+} = Cd2{+} + Sn =>
2 Cd + Sn2{+} = Cd2{+} + 2 Sn
KOH(aq) + NiSO4(aq) = K2SO4(l) + Ni(OH)2(aq) =>
2 KOH(aq) + NiSO4(aq) = K2SO4(l) + Ni(OH)2(aq)
C15H31OOH + O2 = CO2 + H2O =>
C15H31OOH + 22 O2 = 15 CO2 + 16 H2O
OCa + H2O = Ca(OH)2 =>
OCa + H2O = Ca(OH)2
K2S + K2MnO4 + H2O = S + MnO(OH)2 + KOH =>
K2S + K2MnO4 + 3 H2O = S + MnO(OH)2 + 4 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO2 + Br2 + H2O = H2BrO2 + N2O =>
2 HNO2 + Br2 + H2O = 2 H2BrO2 + N2O
K[Al(OH)4] + CO2 = Al(OH)3 + K2CO3 + H2O =>
2 K[Al(OH)4] + CO2 = 2 Al(OH)3 + K2CO3 + H2O
C2H6OHCl = C2H5ClH2O =>
C2H6OHCl = C2H5ClH2O
F2 + O2 = F6O7 =>
6 F2 + 7 O2 = 2 F6O7
NaCl(aq) + HgNO3(aq) = NaNO3(aq) + HgCl(s) =>
NaCl(aq) + HgNO3(aq) = NaNO3(aq) + HgCl(s)
NaCl + NH4OH = NH4Cl + NaOH =>
NaCl + NH4OH = NH4Cl + NaOH
Zn + O(g) = ZnO =>
Zn + O(g) = ZnO
H2O + Br{-} + Al{+3} = Al + BrO3{-} + H{+} =>
3 H2O + Br{-} + 2 Al{+3} = 2 Al + BrO3{-} + 6 H{+}
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