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C7H6O2 + KOH = C7H5O2K + H2O
SiO2 + Cr2O3 = Cr2SiO5 =>
SiO2 + Cr2O3 = Cr2SiO5
K + HCl = KCl + H2(g) =>
2 K + 2 HCl = 2 KCl + H2(g)
C3H8 + S2 = CS2 + H2S =>
C3H8 + 5 S2 = 3 CS2 + 4 H2S
Na2CO3 + CrCl3 = Na2Cl3 + CO3Cr =>
Na2CO3 + CrCl3 = Na2Cl3 + CO3Cr
Ba(NO3)2 + KCl = KNO3 + BaCl2 =>
Ba(NO3)2 + 2 KCl = 2 KNO3 + BaCl2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Na3PO4 + Fe(SCN)3 = Fe(PO4) + Na(SCN) =>
Na3PO4 + Fe(SCN)3 = Fe(PO4) + 3 Na(SCN)
Sr + (NH4)2C2O4 = SrC2O4 + (NH4) =>
Sr + (NH4)2C2O4 = SrC2O4 + 2(NH4)
C8H18 + O2 = C7H8 + H2O =>
14 C8H18 + 31 O2 = 16 C7H8 + 62 H2O
K2SO3 + K2Cr2O7 + H2O = K2SO4 + Cr2O3 + KOH =>
3 K2SO3 + K2Cr2O7 + H2O = 3 K2SO4 + Cr2O3 + 2 KOH
Li + CaSO4 = Li2SO4 + Ca =>
2 Li + CaSO4 = Li2SO4 + Ca
C + CO3{-} = CO2 + {-} =>
C + 2 CO3{-} = 3 CO2 + 2e
H2 + O2 = H2O20 =>
H2 + 10 O2 = H2O20
SiO2 + HCl = SiCl2 + O + H =>
SiO2 + 2 HCl = SiCl2 + 2 O + 2 H
SO3 + NaO = Na2SO3 + O2 =>
SO3 + 2 NaO = Na2SO3 + O2
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq)HgCl(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq)HgCl(aq)
CuO + HCl + H2O = CuCl2*2H2O = CuCl2 + H2O =>
CuO + 2 HCl + H2O = CuCl2*2H2O
Al2O3 + H2 = Al + (OH)3 =>
2 Al2O3 + 3 H2 = 4 Al + 2(OH)3
C2H3 + O2 = CO + H2O =>
4 C2H3 + 7 O2 = 8 CO + 6 H2O
Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O
C3Br5H3 = C + Br2 + H2 =>
2 C3Br5H3 = 6 C + 5 Br2 + 3 H2
C6 + N2 + H2 = C6H5NH2 =>
2 C6 + N2 + 7 H2 = 2 C6H5NH2
Ba(NO3)2 + KCl = KNO3 + BaCl2 =>
Ba(NO3)2 + 2 KCl = 2 KNO3 + BaCl2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Na2CO3 + CrCl3 = Na2Cl3 + CO3Cr =>
Na2CO3 + CrCl3 = Na2Cl3 + CO3Cr
H2SO4 + Mg(OH) = Mg2SO4 + H(OH) =>
H2SO4 + 2 Mg(OH) = Mg2SO4 + 2 H(OH)
CrCl3 + Na2CO3 = Cr2(CO3)3 + NaCl =>
2 CrCl3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaCl
FeCl3 + SO2 + H2O = FeCl + HCl + H2SO4 =>
FeCl3 + SO2 + 2 H2O = FeCl + 2 HCl + H2SO4
KI(aq) + Pb(NO3)2(aq) = PbI2(s) + KNO3 =>
2 KI(aq) + Pb(NO3)2(aq) = PbI2(s) + 2 KNO3
Fe + HCl = FeCl3 + H2 = Fe + HCl =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CHCl3 + NaOH = CCl3Na + H2O =>
CHCl3 + NaOH = CCl3Na + H2O
SiO2 + Cr2O3 = Cr2SiO5 =>
SiO2 + Cr2O3 = Cr2SiO5
Ag + KPO4 = K + Ag3PO4 =>
3 Ag + KPO4 = K + Ag3PO4
NaVO3 + Mg + HNO3 = VO(NO3)2 + Mg(NO3)2 + NaNO3 + H2O =>
2 NaVO3 + Mg + 8 HNO3 = 2 VO(NO3)2 + Mg(NO3)2 + 2 NaNO3 + 4 H2O
K2(SO4) + Fe(NO3)2 = K(NO3) + Fe(SO4) =>
K2(SO4) + Fe(NO3)2 = 2 K(NO3) + Fe(SO4)
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
H2SO4 + Na2Cr2O7 + NaCl = CrSO4 + Cl + Na2SO4 + H2O =>
7 H2SO4 + Na2Cr2O7 + 8 NaCl = 2 CrSO4 + 8 Cl + 5 Na2SO4 + 7 H2O
C2H4 + HOH = C2H5(OH) =>
C2H4 + HOH = C2H5(OH)
NH4Cl(aq) + Pb(C2H3O2)2(aq) = NH4C2H3O2(aq) + PbCl2(s) =>
2 NH4Cl(aq) + Pb(C2H3O2)2(aq) = 2 NH4C2H3O2(aq) + PbCl2(s)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4I(aq) + NaOH(aq) = H2O + NH3 + Na + I =>
NH4I(aq) + NaOH(aq) = H2O + NH3 + Na + I
BaN + HP = BaP + HN =>
BaN + HP = BaP + HN
BaSO4 + HNO3 = Ba(NO3)2 + H2SO4 =>
BaSO4 + 2 HNO3 = Ba(NO3)2 + H2SO4
C6H5CH3CH2 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH3CH2 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C6H5OOH + NaOH = C6H5OONa + H2O =>
C6H5OOH + NaOH = C6H5OONa + H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
H2PO2{-} = PO2{-} + H2 =>
H2PO2{-} = PO2{-} + H2
Zn + HNO3(conc) = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3(conc) = 4 Zn(NO3)2 + N2O + 5 H2O
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