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Ag + KCN = AgKCN
Cu(s) + S = CuS =>
Cu(s) + S = CuS
C2H6 + HNO3 = CH3CH2NO2 + H2O =>
C2H6 + HNO3 = CH3CH2NO2 + H2O
H2S + HO2 = H2SO4 + H2O =>
3 H2S + 8 HO2 = 3 H2SO4 + 4 H2O
K + H2O(l) = KOH(aq) + H2(g) =>
2 K + 2 H2O(l) = 2 KOH(aq) + H2(g)
C + H2O = CO + H2 =>
C + H2O = CO + H2
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2 =>
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2
SrO + SO3 = SrSO3 + O2 =>
2 SrO + 2 SO3 = 2 SrSO3 + O2
Fe(iii) + O2 = FeO2 =>
Fe(iii) + O2 = FeO2
NaBH4(s) + H2O(l) = NaBO2(aq) + H2(g) =>
NaBH4(s) + 2 H2O(l) = NaBO2(aq) + 4 H2(g)
Cr + H2SO4 = Cr2(SO4)3 + H2(g) =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2(g)
Nb6Cl14*7H2O + AgNO3 = AgCl + NbCl2 + Nb(NO3)3 + H2O =>
Nb6Cl14*7H2O + 6 AgNO3 = 6 AgCl + 4 NbCl2 + 2 Nb(NO3)3 + 7 H2O
SrO + P4O10 = Sr3(PO4)2 =>
6 SrO + P4O10 = 2 Sr3(PO4)2
Sb2S3 + Fe = FeS + Sb =>
Sb2S3 + 3 Fe = 3 FeS + 2 Sb
NH3 + H2SeO4 = Se + HNO3 + H2O =>
3 NH3 + 4 H2SeO4 = 4 Se + 3 HNO3 + 7 H2O
SnO + O2 = SnO2 =>
2 SnO + O2 = 2 SnO2
C4H11N + HCl = C4H12NCl =>
C4H11N + HCl = C4H12NCl
FeI3 + BaCl2 = FeCl3 + BaI2 =>
2 FeI3 + 3 BaCl2 = 2 FeCl3 + 3 BaI2
BeO + KOH = Be(OH)2 + K2O =>
BeO + 2 KOH = Be(OH)2 + K2O
KMnO4 + HCl + H2C2O4 = CO2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 6 HCl + 5 H2C2O4 = 10 CO2 + 2 MnCl2 + 2 KCl + 8 H2O
(CuOH)2CO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 HNO3 = 2 Cu(NO3)2 + 3 H2O + CO2
Cu(OH)2 + H(IO4) = Cu(IO4)2 + H2O =>
Cu(OH)2 + 2 H(IO4) = Cu(IO4)2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
C2H5 + Br2 = C2H5Br =>
2 C2H5 + Br2 = 2 C2H5Br
Mg3N2 + H2O = Mg3O + N2 + H2 =>
Mg3N2 + H2O = Mg3O + N2 + H2
C14H14N3NaO3S + H2O = C14H13N3NaO3S + H3O =>
C14H14N3NaO3S + H2O = C14H13N3NaO3S + H3O
KAlSi3O8 + MgSiO3 + H2O = KMg3AlSi3O10(OH)2 + SiO2 =>
KAlSi3O8 + 3 MgSiO3 + H2O = KMg3AlSi3O10(OH)2 + 3 SiO2
C7H11O4 + H2O = C4H8O2 + CO2 =>
20 C7H11O4 + 14 H2O = 31 C4H8O2 + 16 CO2
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq) =>
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq)
[Ni(NH3)6](OH)2 + H2C2O4 = NiC2O4*2H2O + (NH4)2C2O4 =>
[Ni(NH3)6](OH)2 + 4 H2C2O4 = NiC2O4*2H2O + 3(NH4)2C2O4
S + OH{-} = S2{-} + S2O32{-} + H{+} =>
128 S + 32 OH{-} = 63 S2{-} + S2O32{-} + 32 H{+}
K2CrO4 + ZnSO4 = ZnCrO4 + K2SO4 =>
K2CrO4 + ZnSO4 = ZnCrO4 + K2SO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C3H4O + H2O = C3H6O2 =>
C3H4O + H2O = C3H6O2
C12N2H12 + C12N2H12{2+} = C24N4H22 + H{+} =>
C12N2H12 + C12N2H12{2+} = C24N4H22 + 2 H{+}
AlNaOH + H2O = NaAl(OH)4 + H2 =>
2 AlNaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Fe(OH)2 + CO2 + H2O = Fe(OH)3 + C =>
4 Fe(OH)2 + CO2 + 2 H2O = 4 Fe(OH)3 + C
N2H2(CH3)2 + N2O = N2 + H2O + CO2 =>
N2H2(CH3)2 + 8 N2O = 9 N2 + 4 H2O + 2 CO2
Al(s) + Mg(NO3)2(aq) = Mg + Al(NO3)3 =>
2 Al(s) + 3 Mg(NO3)2(aq) = 3 Mg + 2 Al(NO3)3
NaHO + KNO3 = NaNO3 + KOH =>
NaHO + KNO3 = NaNO3 + KOH
Ca3N2(s) + H2O = Ca(OH)2 + NH3 =>
Ca3N2(s) + 6 H2O = 3 Ca(OH)2 + 2 NH3
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
NaOH(s) + SiO2(s) = H2O + Na2SiO3(s) =>
2 NaOH(s) + SiO2(s) = H2O + Na2SiO3(s)
Pb(NO3)2 + CaOCl2 + H2SO4 = CaCl2 + PbO2 + SO3 + HNO3 =>
Pb(NO3)2 + CaOCl2 + H2SO4 = CaCl2 + PbO2 + SO3 + 2 HNO3
Zn(s) + CuO(s) = ZnO(s) + Cu(l) =>
Zn(s) + CuO(s) = ZnO(s) + Cu(l)
Pb(OH)2 + OH = Pb(OH)4 =>
Pb(OH)2 + 2 OH = Pb(OH)4
C4H11N + HCl = C4H12NCl =>
C4H11N + HCl = C4H12NCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
KBrO3 + NaCl + H2SO4 = Cl2 + KBr + Na2SO4 + H2O =>
KBrO3 + 6 NaCl + 3 H2SO4 = 3 Cl2 + KBr + 3 Na2SO4 + 3 H2O
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