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4 C3H7NO2 + 15 O2 = 12 CO2 + 14 H2O + 2 N2
NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4
Zn + H3PO4 = PO4 + HZn =>
3 Zn + H3PO4 = PO4 + 3 HZn
S2O8{2-} + Mn{2+} + H2O = MnO4{-} + SO4{2-} + H{+} =>
5 S2O8{2-} + 2 Mn{2+} + 8 H2O = 2 MnO4{-} + 10 SO4{2-} + 16 H{+}
Mg + Ba(OH)2 = Ba + Mg(OH)2 =>
Mg + Ba(OH)2 = Ba + Mg(OH)2
C7H5NO4 + SOCl2 = C7H4ClNO3 + SO2 + HCl =>
C7H5NO4 + SOCl2 = C7H4ClNO3 + SO2 + HCl
(NC(CH2)4CN) + H2 = H2N(CH2)6NH2 =>
(NC(CH2)4CN) + 4 H2 = H2N(CH2)6NH2
Al + KMnO4 = Al2O3 + MnO2 + K2O =>
2 Al + 2 KMnO4 = Al2O3 + 2 MnO2 + K2O
Li2O + Cr2O = LiCrO =>
Li2O + Cr2O = 2 LiCrO
TiS2 = Ti + S =>
TiS2 = Ti + 2 S
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Cu(cr) + AgNO3(cr) = Cu(NO3)3 + Ag =>
Cu(cr) + 3 AgNO3(cr) = Cu(NO3)3 + 3 Ag
K2S(aq) + BaCl2(aq) = KCl(s) + SBa(aq) =>
K2S(aq) + BaCl2(aq) = 2 KCl(s) + SBa(aq)
C17H35COOH + O2 = H2O + CO2 =>
C17H35COOH + 26 O2 = 18 H2O + 18 CO2
H2O + C102H149N31O38 = C102H151N31O39 =>
H2O + C102H149N31O38 = C102H151N31O39
AlCl3 + AgNO3 = AgNO3AgCl + Al(NO3)3 =>
AlCl3 + 6 AgNO3 = 3 AgNO3AgCl + Al(NO3)3
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
Zn(OH)2 + H2SO4 = Zn + SO4 + HOH =>
Zn(OH)2 + H2SO4 = Zn + SO4 + 2 HOH
(NH4)2CrO4 + KOH = NH3 + H2O + K2CrO4 =>
(NH4)2CrO4 + 2 KOH = 2 NH3 + 2 H2O + K2CrO4
NaHSO3 + NaCl = HCl + Na2SO3 =>
NaHSO3 + NaCl = HCl + Na2SO3
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
NaCl + KCl = KNaCl2 =>
NaCl + KCl = KNaCl2
K2SO4 + CaBr2 = KBr + CaSO4 =>
K2SO4 + CaBr2 = 2 KBr + CaSO4
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
HNO2 + H2S = NO + S + H2O =>
2 HNO2 + H2S = 2 NO + S + 2 H2O
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Na8O = Na + O =>
Na8O = 8 Na + O
Zn + ZnCl2 + H2O = ZnOHCl + H2 =>
Zn + ZnCl2 + 2 H2O = 2 ZnOHCl + H2
Ba(HCO3)2 + Ca(OH)2 = CaCO3 + Ba(OH)2 + H2O =>
Ba(HCO3)2 + 2 Ca(OH)2 = 2 CaCO3 + Ba(OH)2 + 2 H2O
MgO + C = Mg + CO =>
MgO + C = Mg + CO
NaI + O2 = NaIO =>
2 NaI + O2 = 2 NaIO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu2O(s) + O2(g) = CuO(s) =>
2 Cu2O(s) + O2(g) = 4 CuO(s)
K2S(aq) + NH4Cl(aq) = KCl(aq) + (NH4)2S(aq) =>
K2S(aq) + 2 NH4Cl(aq) = 2 KCl(aq) + (NH4)2S(aq)
Al1MnO4{-}1 + (NH4)1C2H3O2{-}1 = (NH4)1MnO4{-}1 + Al1C2H3O2{-}1 =>
Al1MnO4{-}1 + (NH4)1C2H3O2{-}1 = (NH4)1MnO4{-}1 + Al1C2H3O2{-}1
Mg(s) + AgNo3(aq) = Mg(No3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2(aq) + 2 Ag(s)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + Cu + Zn = MgCuZn =>
Mg + Cu + Zn = MgCuZn
Mg3(PO4)2 + HCl = MgCl2 + H2O + P2O5 =>
Mg3(PO4)2 + 6 HCl = 3 MgCl2 + 3 H2O + P2O5
AgNO3 + Na3Po4 = Ag3Po4 + NaNO3 =>
3 AgNO3 + Na3Po4 = Ag3Po4 + 3 NaNO3
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
Ba(HCO3)2 + Ca(OH)2 = CaCO3 + Ba(OH)2 + H2O =>
Ba(HCO3)2 + 2 Ca(OH)2 = 2 CaCO3 + Ba(OH)2 + 2 H2O
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
NaEDTA + Ni = NiEDTA + Na =>
NaEDTA + Ni = NiEDTA + Na
AgCl + (NH4)2S = Ag2S + (NH4)Cl =>
2 AgCl + (NH4)2S = Ag2S + 2(NH4)Cl
MgCO3 + Ca(NO3)2 = Mg(NO3)2 + CaCO3 =>
MgCO3 + Ca(NO3)2 = Mg(NO3)2 + CaCO3
C7H6O3CH3OH = C8H8O3H2O =>
C7H6O3CH3OH = C8H8O3H2O
H2S + HNO2 = H2SO4 + NO + H2O =>
H2S + 8 HNO2 = H2SO4 + 8 NO + 4 H2O
K2Cr2O7 + H3PO3 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 H3PO3 + 4 H2SO4 = 3 H3PO4 + K2SO4 + Cr2(SO4)3 + 4 H2O
Cd{2+} + {-} = Cd =>
Cd{2+} + 2e = Cd
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