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2 K + CoCl2 = 2 KCl + Co
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
SF6 + O = SO3 + F2 =>
SF6 + 3 O = SO3 + 3 F2
SnCl4HCl + NH3 = SnCl3 + HCl + N2 =>
6 SnCl4HCl + 2 NH3 = 6 SnCl3 + 12 HCl + N2
FeCl3 + HgO = HgCl2 + Fe2O3 =>
2 FeCl3 + 3 HgO = 3 HgCl2 + Fe2O3
CsOH + Pb(NO3)4 = CsNO3 + Pb(OH)4 =>
4 CsOH + Pb(NO3)4 = 4 CsNO3 + Pb(OH)4
C3H6(s) + O2(g) = CO2(g) + H20(g) =>
10 C3H6(s) + 30 O2(g) = 30 CO2(g) + 3 H20(g)
Pb{4+} + Cl{-} = PbCl4 =>
Pb{4+} + 4 Cl{-} = PbCl4
NaOH + Cu = NaOHCu =>
NaOH + Cu = NaOHCu
TC + H2O = TC(OH)2 + H2 =>
TC + 2 H2O = TC(OH)2 + H2
Cu(s) + ZnSO4(aq) = CuSO4(aq) + Zn(s) =>
Cu(s) + ZnSO4(aq) = CuSO4(aq) + Zn(s)
HNO3 + HBr = NO + H2O + Br2 =>
2 HNO3 + 6 HBr = 2 NO + 4 H2O + 3 Br2
CO2 + Sn(OH)4 = Sn(CO3)2 + H2O =>
2 CO2 + Sn(OH)4 = Sn(CO3)2 + 2 H2O
In(OH)3 + NaOH = Na[In(OH)4] =>
In(OH)3 + NaOH = Na[In(OH)4]
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
CO2 + Sn(OH)4 = Sn2(CO3)4 + H2O =>
4 CO2 + 2 Sn(OH)4 = Sn2(CO3)4 + 4 H2O
Au + NaCn + O2 + H2O = NaAuCn2 + NaOH =>
4 Au + 8 NaCn + O2 + 2 H2O = 4 NaAuCn2 + 4 NaOH
CaH2 + LuCl3 + Si(NH)2 = LuCaSi4N7 + HCl + H2 + N2 =>
2 CaH2 + 2 LuCl3 + 8 Si(NH)2 = 2 LuCaSi4N7 + 6 HCl + 7 H2 + N2
Zn + NO3{-} + H2O = Zn{+2} + NH3 + OH{-} =>
4 Zn + NO3{-} + 6 H2O = 4 Zn{+2} + NH3 + 9 OH{-}
Cl2SO + KNO3 + H3PO4 = NO + HClO3 + K2SO4 + K3PO4 + H2O =>
9 Cl2SO + 42 KNO3 + 8 H3PO4 = 42 NO + 18 HClO3 + 9 K2SO4 + 8 K3PO4 + 3 H2O
Cu + NaCe = Ce + NaCu =>
Cu + NaCe = Ce + NaCu
[Sn(OH)6]{2-} + H3O{+} = SnO2 + H2O =>
[Sn(OH)6]{2-} + 2 H3O{+} = SnO2 + 6 H2O
Cl2 + O2 = Cl2O3 =>
2 Cl2 + 3 O2 = 2 Cl2O3
Fe(NO3)2 + NaCl = FeCl2 + NaNO3 =>
Fe(NO3)2 + 2 NaCl = FeCl2 + 2 NaNO3
NaCO3 + Al = Al(NaCO3)3 =>
3 NaCO3 + Al = Al(NaCO3)3
NiCl3 + KCN = Ni(CN)3 + KCl =>
NiCl3 + 3 KCN = Ni(CN)3 + 3 KCl
LiOH + HF = LiF + H2O =>
LiOH + HF = LiF + H2O
NaMnO4 + NaOH = Na2MnO4 + H2O + O2 =>
4 NaMnO4 + 4 NaOH = 4 Na2MnO4 + 2 H2O + O2
K2SO4 + Pb(NO3)2 = K(NO3) + PbSO4 =>
K2SO4 + Pb(NO3)2 = 2 K(NO3) + PbSO4
P2I4 + P4 + H2O = PH4I + H3OPO4 =>
14 P2I4 + 15 P4 + 160 H2O = 56 PH4I + 32 H3OPO4
H3PO3 + KOH = H2KPO3 + H2O =>
H3PO3 + KOH = H2KPO3 + H2O
NaBrO + Mg3(PO4)2 = Na3PO4 + Mg(BrO)2 =>
6 NaBrO + Mg3(PO4)2 = 2 Na3PO4 + 3 Mg(BrO)2
Mg3(AsO4)2 = Mg + AsO4 =>
Mg3(AsO4)2 = 3 Mg + 2 AsO4
N4H4O4 + CH3OH = H2O + CO2 + N2 =>
3 N4H4O4 + 2 CH3OH = 10 H2O + 2 CO2 + 6 N2
NiO(OH) + HCl = Ni + H2O + HCl2 =>
NiO(OH) + 6 HCl = Ni + 2 H2O + 3 HCl2
Cr2O3 + NaNo3 + Na2CO3 = Na2CrO4 + NaNo2 + CO2 =>
Cr2O3 + 12 NaNo3 + 5 Na2CO3 = 2 Na2CrO4 + 18 NaNo2 + 5 CO2
C3H6 + O2 = C2 + H2O =>
2 C3H6 + 3 O2 = 3 C2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CoCl2*6H2O + O2 + HCl + C2H4(NH2)2 = [Co(C2H4(NH2)2)2Cl2]Cl + H2O =>
4 CoCl2*6H2O + O2 + 4 HCl + 8 C2H4(NH2)2 = 4[Co(C2H4(NH2)2)2Cl2]Cl + 26 H2O
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH =>
NH2{-}CH2{-}COOH + HCl = NH3Cl{-}CH2{-}COOH
CaOHNO3 + HCl = Ca(NO3)2 + H2O + CaCl2 =>
2 CaOHNO3 + 2 HCl = Ca(NO3)2 + 2 H2O + CaCl2
TiO2 + K2S2O7 = Ti(SO4)2 + K2SO4 =>
TiO2 + 2 K2S2O7 = Ti(SO4)2 + 2 K2SO4
NaC2H3O2 + Hg(NO3)2 = NaNO3 + Hg(C2H3O2)2 =>
2 NaC2H3O2 + Hg(NO3)2 = 2 NaNO3 + Hg(C2H3O2)2
Cr + Zn = CrZn =>
Cr + Zn = CrZn
Fe(s) + H2O = Fe3O4(s) + H2 =>
3 Fe(s) + 4 H2O = Fe3O4(s) + 4 H2
KClO3 + MnO2 + NaOH = KCl + Na2MnO4 + H2O =>
KClO3 + 3 MnO2 + 6 NaOH = KCl + 3 Na2MnO4 + 3 H2O
CO2 + Sn(OH)4 = Sn(CO3)2 + H2O =>
2 CO2 + Sn(OH)4 = Sn(CO3)2 + 2 H2O
Mg + Ni(NO3)3 = Mg(NO3)2 + Ni =>
3 Mg + 2 Ni(NO3)3 = 3 Mg(NO3)2 + 2 Ni
AgNo3 + CaCo3 = AgCo3 + CaNo3 =>
AgNo3 + CaCo3 = AgCo3 + CaNo3
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