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8 KNO3 + 8 Al + 5 NaOH + 18 H2O = 8 K[Al(OH)4] + 5 NaNO3 + 3 NH3
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
C2H2 + Ru = RuC2H2 =>
C2H2 + Ru = RuC2H2
NaAl(OH)4 + CH4 = NaAl + H2O + C =>
NaAl(OH)4 + CH4 = NaAl + 4 H2O + C
FeCl3 + HI = FeCl2 + HCl + I2 =>
2 FeCl3 + 2 HI = 2 FeCl2 + 2 HCl + I2
NaBr + Ni(NO3)2 = Na(NO3) + NiBr2 =>
2 NaBr + Ni(NO3)2 = 2 Na(NO3) + NiBr2
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
NaBr + (NH4)3PO4 = Na3PO4 + NH4Br =>
3 NaBr + (NH4)3PO4 = Na3PO4 + 3 NH4Br
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + CuSO4 = NH3CuSO4 =>
NH3 + CuSO4 = NH3CuSO4
H2O2 + C2H6O = C2H4O + H2O =>
H2O2 + C2H6O = C2H4O + 2 H2O
HClO4 + H2O = HCl + OH =>
HClO4 + 4 H2O = HCl + 8 OH
PH3 + O2 = PO4 + H2 =>
2 PH3 + 4 O2 = 2 PO4 + 3 H2
KL + L2 = KL3 =>
KL + L2 = KL3
S + CU = CUS2 =>
2 S + CU = CUS2
H{+} + MnO4{-2} + Fe{-2} = Mn{+2} + Fe{+3} + H2O =>
40 H{+} + 5 MnO4{-2} + 4 Fe{-2} = 5 Mn{+2} + 4 Fe{+3} + 20 H2O
AlBr3 + KSO4 = KBr + Al(SO4)3 =>
AlBr3 + 3 KSO4 = 3 KBr + Al(SO4)3
Fe2O3 + C2H6 = CO2 + Fe + H2O =>
7 Fe2O3 + 3 C2H6 = 6 CO2 + 14 Fe + 9 H2O
C2H4Cl2 + S2O8{2-} + H2O = H{+} + CO2 + Cl{-} + HSO4{-} =>
C2H4Cl2 + 5 S2O8{2-} + 4 H2O = 2 H{+} + 2 CO2 + 2 Cl{-} + 10 HSO4{-}
Na2S + KBrO3 + H2SO4 = Br2SO4 + Na2SO4 + K2SO4 + H2O =>
Na2S + 2 KBrO3 + 2 H2SO4 = Br2SO4 + Na2SO4 + K2SO4 + 2 H2O
Al3Br7 + Cl = AlCl + Br =>
Al3Br7 + 3 Cl = 3 AlCl + 7 Br
P + HJO3 + H2O = H3PO4 + HJ =>
6 P + 5 HJO3 + 9 H2O = 6 H3PO4 + 5 HJ
Al2(SO4)3 + NaOH = Al(OH)3 + (Na2SO4) =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3(Na2SO4)
CaS(aq) + KCl(aq) = CaCl2(aq) + K2S(s) =>
CaS(aq) + 2 KCl(aq) = CaCl2(aq) + K2S(s)
ZnO + NaCl = NaO + ZnCl =>
ZnO + NaCl = NaO + ZnCl
I{-} + BrO3{-} + H{+} = I3{-} + Br{-} + H2O =>
9 I{-} + BrO3{-} + 6 H{+} = 3 I3{-} + Br{-} + 3 H2O
CoCl2 + NH4CNS = (NH4)2[Co(CNS)4] + NH4Cl =>
CoCl2 + 4 NH4CNS = (NH4)2[Co(CNS)4] + 2 NH4Cl
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
Cl2 + MgI2 = ClI + Mg =>
Cl2 + MgI2 = 2 ClI + Mg
NaOH + Zn = Na + Zn(OH)2 =>
2 NaOH + Zn = 2 Na + Zn(OH)2
NaCl + Hg(C2H3O2)2 = NaC2H3O2 + HgCl2 =>
2 NaCl + Hg(C2H3O2)2 = 2 NaC2H3O2 + HgCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2S + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Na2SO4 =>
5 Na2S + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 5 Na2SO4
Fe + ZnCl2 = FeCl + Zn =>
2 Fe + ZnCl2 = 2 FeCl + Zn
CrI3 + KOH + S = KIO4 + K2Cr2O2 + K2S + H2O =>
2 CrI3 + 52 KOH + 22 S = 6 KIO4 + K2Cr2O2 + 22 K2S + 26 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
CH4 = C2H8 =>
2 CH4 = C2H8
PbBr2 + Ag = PbAg + Br2 =>
PbBr2 + Ag = PbAg + Br2
SrCl2 + SnO2 = SrO + SnCl4 =>
2 SrCl2 + SnO2 = 2 SrO + SnCl4
C6H5NO2 + (NH4)2S = C6H5NH2 + NH3 + S + H2O =>
C6H5NO2 + 3(NH4)2S = C6H5NH2 + 6 NH3 + 3 S + 2 H2O
Cu(OH)2 + NaNO3 = Cu + NO3 + NaOH =>
Cu(OH)2 + 2 NaNO3 = Cu + 2 NO3 + 2 NaOH
Mn2{+} + Fe = Fe{3+} + Mn =>
3 Mn2{+} + Fe = Fe{3+} + 6 Mn
NaCl + AgNO3 = AgCl + NO3Na =>
NaCl + AgNO3 = AgCl + NO3Na
O2 + C2H6O = CO2 + H2O =>
3 O2 + C2H6O = 2 CO2 + 3 H2O
AlOH + H2O = Al(OH)2 + H3O =>
AlOH + 2 H2O = Al(OH)2 + H3O
Pb2SO4 + NH4OH = Pb(OH) + (NH4)2(SO4) =>
Pb2SO4 + 2 NH4OH = 2 Pb(OH) + (NH4)2(SO4)
AgNO3(aq) + MgCl2(aq) = Mg(NO3)2 + AgCl(aq) =>
2 AgNO3(aq) + MgCl2(aq) = Mg(NO3)2 + 2 AgCl(aq)
K2CO3 + CH3OOH = CO2 + KCH3COO + H2O =>
K2CO3 + 4 CH3OOH = CO2 + 2 KCH3COO + 5 H2O
H2SO4 + Ca(NO3)2 = CaSO4(s) + HNO3 =>
H2SO4 + Ca(NO3)2 = CaSO4(s) + 2 HNO3
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