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Si(s) + 4 HCl(aq) = SiCl4 + 2 H2
C4H10OH + K2Cr2O7 + H2SO4 = C4H8O + Cr2(SO4)3 + K2SO4 + H2O =>
2 C4H10OH + K2Cr2O7 + 4 H2SO4 = 2 C4H8O + Cr2(SO4)3 + K2SO4 + 7 H2O
Ga + HNO3 = Ga(NO3)3 + NO2 + H2O =>
Ga + 6 HNO3 = Ga(NO3)3 + 3 NO2 + 3 H2O
MgBr2 + Na3PO4 = Mg3(PO4)2 + NaBr =>
3 MgBr2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaBr
K2OAl2O3 = KAlO2 =>
K2OAl2O3 = 2 KAlO2
C18H36O2(s) + O2(g) = CO2(g) + H2O(g) =>
C18H36O2(s) + 26 O2(g) = 18 CO2(g) + 18 H2O(g)
CoCl2 + NaOH(aq) = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH(aq) = Co(OH)2 + 2 NaCl
K2CO3 + TiO2 + Nb2O5 + Bi2O3 + Na2CO3 + Sb2O3 + O = K4644Na5156Nb9120Sb480O30000Ti400Bi200 + CO2 =>
2322 K2CO3 + 400 TiO2 + 4560 Nb2O5 + 100 Bi2O3 + 2578 Na2CO3 + 240 Sb2O3 + 480 O = K4644Na5156Nb9120Sb480O30000Ti400Bi200 + 4900 CO2
MnO4{-} + H{+} + I{-} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 I{-} = 2 Mn{2+} + 5 I2 + 8 H2O
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
NH4OH + AgNO3 + C6H12O6 = Ag + C6H12O7 + NH4NO3 =>
4 NH4OH + 6 AgNO3 + 7 C6H12O6 = 6 Ag + 7 C6H12O7 + 5 NH4NO3
Ba(OH)2 + NH4Cl = BaCl2 + NH5O =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 NH5O
MgFNaMn = FNaMgMn =>
MgFNaMn = FNaMgMn
Ca + Al2O3 = Ca3O3 + Al =>
3 Ca + Al2O3 = Ca3O3 + 2 Al
JaJaJa = Ja =>
JaJaJa = 3 Ja
Ge + HNO3 = GeO2 + NO2 + H2O =>
Ge + 4 HNO3 = GeO2 + 4 NO2 + 2 H2O
AgClKCN = KClAgCN =>
AgClKCN = KClAgCN
Na2SO3(aq) + H2SO4(aq) = Na2SO4 + H2O + SO2 =>
Na2SO3(aq) + H2SO4(aq) = Na2SO4 + H2O + SO2
CuOSO4 = CuSO4O =>
CuOSO4 = CuSO4O
KCNHCI = KCIHCN =>
KCNHCI = KCIHCN
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
KF(aq)NaOCl = NaFKOCl =>
KF(aq)NaOCl = NaFKOCl
NaNO3 + Ru(NO3)2 = Na(NO3)2 + RuNO3 =>
NaNO3 + Ru(NO3)2 = Na(NO3)2 + RuNO3
Al4C3 + Br2 = AlBr3 + C =>
Al4C3 + 6 Br2 = 4 AlBr3 + 3 C
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
C4H6(g) + O2(g) = C4H6O2(g) =>
C4H6(g) + O2(g) = C4H6O2(g)
MgClNaH = MgHClNa =>
MgClNaH = MgHClNa
H2CO3KOH = KHCO3H2O =>
H2CO3KOH = KHCO3H2O
Lead(II)NitratePotassiumIodide = PotassiumNitrateLead(II)Iodide =>
Lead(II)NitratePotassiumIodide = PotassiumNitrateLead(II)Iodide
Ca(NO3)2 + K3PO4 = KNO3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 K3PO4 = 6 KNO3 + Ca3(PO4)2
MnS + PbCl4 = MnCl2 + Pb2S4 =>
4 MnS + 2 PbCl4 = 4 MnCl2 + Pb2S4
Fe(NO3)2 + H2O = Fe(OH)2 + HNO3 =>
Fe(NO3)2 + 2 H2O = Fe(OH)2 + 2 HNO3
Fe(OH)2 + KCIO2 + H2O = Fe(OH)3 + KCI =>
4 Fe(OH)2 + KCIO2 + 2 H2O = 4 Fe(OH)3 + KCI
NaOHCoCl = CoOHNaCl =>
NaOHCoCl = CoOHNaCl
NO(g) + O2 = NO2(g) =>
2 NO(g) + O2 = 2 NO2(g)
Br2Ca(OH)2 = CaBr2 + Ca(BrO3)2 + H2O =>
6 Br2Ca(OH)2 = 5 CaBr2 + Ca(BrO3)2 + 6 H2O
ZnS + KOH + H2O = K2[Zn(OH)4] + H2S =>
ZnS + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2S
Ba(C2H3O2)2 + Na2S = BaS + Na(C2H3O2) =>
Ba(C2H3O2)2 + Na2S = BaS + 2 Na(C2H3O2)
FeSAg = AgSFe =>
FeSAg = AgSFe
Fe + H2O = Fe(OH)3 + H2 = =>
2 Fe + 6 H2O = 2 Fe(OH)3 + 3 H2
Ni + C4H8O2N2 = Ni(C4H7O2N2)2 + H =>
Ni + 2 C4H8O2N2 = Ni(C4H7O2N2)2 + 2 H
Na2S + Ba = BaS + Na =>
Na2S + Ba = BaS + 2 Na
HF(aq)LiOH(aq) = HOH(l)LiF =>
HF(aq)LiOH(aq) = HOH(l)LiF
P5O5 = PO =>
P5O5 = 5 PO
Cd(OH)2 = CdOH2O =>
Cd(OH)2 = CdOH2O
V2O5 + C = V + CO2 =>
2 V2O5 + 5 C = 4 V + 5 CO2
CrNaOH = NaCrOH =>
CrNaOH = NaCrOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2CO3 + La(OH)3 = H2O + LaOHCO3 =>
H2CO3 + La(OH)3 = 2 H2O + LaOHCO3
KNO2(aq)HI(aq) = KI(aq)HNO2(aq) =>
KNO2(aq)HI(aq) = KI(aq)HNO2(aq)
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