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CH4 + C5H8 = C6H12
HNO3 + H = NH2OH + H2O =>
HNO3 + 6 H = NH2OH + 2 H2O
Ca3P2O4 + SiO2 + C = CaSiO3 + P + CO =>
Ca3P2O4 + 3 SiO2 + C = 3 CaSiO3 + 2 P + CO
Zn + CoSO4 = ZnSO4 + Co =>
Zn + CoSO4 = ZnSO4 + Co
PbS + HCl(aq) = PbCl2(s) + H2S(g) =>
PbS + 2 HCl(aq) = PbCl2(s) + H2S(g)
Fe + S2 = Fe2S3 =>
4 Fe + 3 S2 = 2 Fe2S3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
(NH4)2CO3 + MgCl2 = Mg(NH4)2 + Cl2(CO3) =>
(NH4)2CO3 + MgCl2 = Mg(NH4)2 + Cl2(CO3)
N2 + CaO = NO + Ca =>
N2 + 2 CaO = 2 NO + 2 Ca
CoCl2 + (NH4)2[Hg(SCN)4] + ZnCl2 = Co[Hg(SCN)4]*Zn[Hg(SCN)4] + NH4Cl =>
CoCl2 + 2(NH4)2[Hg(SCN)4] + ZnCl2 = Co[Hg(SCN)4]*Zn[Hg(SCN)4] + 4 NH4Cl
S2F3 = S8 + F =>
4 S2F3 = S8 + 12 F
CH3CH(OH)CH2(OH) + HBr = CH3CH(Br)CH2(Br) + H2O =>
CH3CH(OH)CH2(OH) + 2 HBr = CH3CH(Br)CH2(Br) + 2 H2O
KF + AlF3 + NaF = K2NaAlF6 =>
2 KF + AlF3 + NaF = K2NaAlF6
Na2O(s) + H2O = NaOH(aq) =>
Na2O(s) + H2O = 2 NaOH(aq)
K3PO4 + SiO2 + C = KSiO3 + P + CO2 =>
2 K3PO4 + 6 SiO2 + C = 6 KSiO3 + 2 P + CO2
K2CrO4 + C2H6O + H2SO4 = C2H4O + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2CrO4 + 3 C2H6O + 5 H2SO4 = 3 C2H4O + Cr2(SO4)3 + 8 H2O + 2 K2SO4
KI + H3PO4 = K3PO4 + IH =>
3 KI + H3PO4 = K3PO4 + 3 IH
H2O + PbO2 + Cl = ClO + Pb(OH)3 =>
3 H2O + 2 PbO2 + Cl = ClO + 2 Pb(OH)3
[Al(OH)4]{-} + HCl = Cl{-} + H2O + Al{3} =>
[Al(OH)4]{-} + 4 HCl = 4 Cl{-} + 4 H2O + Al{3}
KMnO4 + HCl + Na2SO3 = Na2SO4 + KCl + H2O + MnCl =>
KMnO4 + 2 HCl + 3 Na2SO3 = 3 Na2SO4 + KCl + H2O + MnCl
Cl + N2 = ClN2 =>
Cl + N2 = ClN2
Pb(NO3)2 + Sr(OH)2 = Pb(OH)2 + Sr(NO3)2 =>
Pb(NO3)2 + Sr(OH)2 = Pb(OH)2 + Sr(NO3)2
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
H2SO4 + Al(HO)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(HO)3 = Al2(SO4)3 + 6 H2O
UF4 + ClF3 = UF5 + Cl =>
3 UF4 + ClF3 = 3 UF5 + Cl
Ca + HNO3 = Ca2(NO3)2 + H2 =>
2 Ca + 2 HNO3 = Ca2(NO3)2 + H2
FeCl2 + NaNO2 + HCl = FeCl3 + NaCl + NO + H2O =>
FeCl2 + NaNO2 + 2 HCl = FeCl3 + NaCl + NO + H2O
Sr(OH)2 + HNO3 = Sr(NO3)2 + H(OH) =>
Sr(OH)2 + 2 HNO3 = Sr(NO3)2 + 2 H(OH)
C4H8O2(i) + O2 = H2O + CO2 =>
C4H8O2(i) + 5 O2 = 4 H2O + 4 CO2
NaVO3 + HCl + Sn = VCl3 + SnCl4 + NaCl + H2O =>
2 NaVO3 + 12 HCl + Sn = 2 VCl3 + SnCl4 + 2 NaCl + 6 H2O
B + H2O2 + KOH = KBO2 + H2O =>
2 B + 3 H2O2 + 2 KOH = 2 KBO2 + 4 H2O
S + O2 = SO2 = SO3 = SO2 + O2 =>
S + O2 = SO2
Na2CO3(aq) + BaCl2(aq) = BaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + BaCl2(aq) = BaCO3(s) + 2 NaCl(aq)
N2H4 + HCl = Cl2H6N2 =>
N2H4 + 2 HCl = Cl2H6N2
C6H5CHO + CH3CH2NO2 = C6H5CHCNO2CH3 + H2O =>
C6H5CHO + CH3CH2NO2 = C6H5CHCNO2CH3 + H2O
C2H5OH + CO2 = CH3COOH =>
2 C2H5OH + 2 CO2 = 3 CH3COOH
Ba(NO3)2 + H2O = H(NO3) + Ba(OH)2 =>
Ba(NO3)2 + 2 H2O = 2 H(NO3) + Ba(OH)2
NaNO2 + H2SO4 = Na2SO4 + NO + HNO3 + H2O =>
6 NaNO2 + 3 H2SO4 = 3 Na2SO4 + 4 NO + 2 HNO3 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
K2CO3 + FeCl3 + H2O = FeO(OH) + KCl + CO2 =>
3 K2CO3 + 2 FeCl3 + H2O = 2 FeO(OH) + 6 KCl + 3 CO2
PO4Na3 + Ba(CH3COO)2 = Ba3(PO4)2 + NaCH3COO =>
2 PO4Na3 + 3 Ba(CH3COO)2 = Ba3(PO4)2 + 6 NaCH3COO
Mg2 + Al(NO3)3 = Mg(NO3)2 + Al =>
3 Mg2 + 4 Al(NO3)3 = 6 Mg(NO3)2 + 4 Al
Fe + HBr = H2 + FeBr2 =>
Fe + 2 HBr = H2 + FeBr2
Fe(OH)3 + Zn(OH)2 = ZnFe2O3 + H2 + O =>
2 Fe(OH)3 + Zn(OH)2 = ZnFe2O3 + 4 H2 + 5 O
NaBr(ac) + Cl2(ac) = NaCl(ac) + Br2(l) =>
2 NaBr(ac) + Cl2(ac) = 2 NaCl(ac) + Br2(l)
MoO3 + H2S + H2 = MoS2 + H2O =>
MoO3 + 2 H2S + H2 = MoS2 + 3 H2O
Ca3P2O4 + SiO2 + C = CaSiO3 + P + CO =>
Ca3P2O4 + 3 SiO2 + C = 3 CaSiO3 + 2 P + CO
NaBH4 + H2SO4 = H2 + B2H6 + Na2SO4 =>
2 NaBH4 + H2SO4 = 2 H2 + B2H6 + Na2SO4
F2(g) + NaBr(aq) = Br2(l) + NaF(aq) =>
F2(g) + 2 NaBr(aq) = Br2(l) + 2 NaF(aq)
CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I
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