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PH3 + H3PO4 = 2 H3PO2
MgCl2 + NaNO3 = NaCl + Mg(NO3)2 =>
MgCl2 + 2 NaNO3 = 2 NaCl + Mg(NO3)2
Mg + KMnO4 + H2SO4 = MnSO4 + MgSO4 + K2SO4 + H2O =>
5 Mg + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 MgSO4 + K2SO4 + 8 H2O
PbCrO4 + Na2CO3 = Na2CrO4 + PbCO3 =>
PbCrO4 + Na2CO3 = Na2CrO4 + PbCO3
FeCl3 + SnCl2 = FeCl2 + SnCl3 =>
FeCl3 + SnCl2 = FeCl2 + SnCl3
NaHSO3 = Na2SO3SO2 + H2O =>
2 NaHSO3 = Na2SO3SO2 + H2O
(NH4)2SO4(aq) + NaCl(aq) = (NH4)Cl(aq) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaCl(aq) = 2(NH4)Cl(aq) + Na2SO4(aq)
C6H5MgBrNH3 = C6H6Mg(NH2)Br =>
C6H5MgBrNH3 = C6H6Mg(NH2)Br
SrO + P2O5 = Sr3(PO4)2 =>
3 SrO + P2O5 = Sr3(PO4)2
CdCl2(aq) + Na2S(aq) = CdS(l) + NaCl(aq) =>
CdCl2(aq) + Na2S(aq) = CdS(l) + 2 NaCl(aq)
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
KBr + H2SO4 = Br2 + SO2 + KOH =>
2 KBr + H2SO4 = Br2 + SO2 + 2 KOH
C3H3 + Oxygen = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
CuN2O4 = Cu(NO3)NO =>
CuN2O4 = Cu(NO3)NO
Os(Fe(CN)6)2 + Ta = (Fe(CN)6)2 + Os5Ta3 =>
5 Os(Fe(CN)6)2 + 3 Ta = 5(Fe(CN)6)2 + Os5Ta3
C2H3NaO2*3H2O = CH3COO{-} + Na{+} + OH{-} + H{+} =>
C2H3NaO2*3H2O = CH3COO{-} + Na{+} + 3 OH{-} + 3 H{+}
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
SrCO3 = SrO(s) + CO2(g)SrCO3(s) =>
2 SrCO3 = SrO(s) + CO2(g)SrCO3(s)
CaCo3 + AgCl = CaCl2 + Ag2Co3 =>
CaCo3 + 2 AgCl = CaCl2 + Ag2Co3
Cl2 = Cl =>
Cl2 = 2 Cl
KI + I2 = I3{-} + K{+} =>
KI + I2 = I3{-} + K{+}
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
MgSO4(aq) + CaS(aq) = MgS + SO4Ca =>
MgSO4(aq) + CaS(aq) = MgS + SO4Ca
Fe2O3 + SO2 + O2 = FeSO4 =>
2 Fe2O3 + 4 SO2 + O2 = 4 FeSO4
C2H4O + Ag(NH3)2OH = CH3COOH + Ag + NH3 + H2O =>
C2H4O + 2 Ag(NH3)2OH = CH3COOH + 2 Ag + 4 NH3 + H2O
Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li
CH4O + HCl = CH3Cl + H2O =>
CH4O + HCl = CH3Cl + H2O
NaOH + Co(NO3)2 = NaNO3 + Co(OH)2 =>
2 NaOH + Co(NO3)2 = 2 NaNO3 + Co(OH)2
ZnCl2 + Na2HPO4 + NH3 = Zn(NH4)PO4 + NaCl =>
ZnCl2 + Na2HPO4 + NH3 = Zn(NH4)PO4 + 2 NaCl
HBr + KBr = KHBr2 =>
HBr + KBr = KHBr2
HN = NH =>
HN = NH
HdCl3 + Al = HdCl2 + AlCl3 =>
3 HdCl3 + Al = 3 HdCl2 + AlCl3
NaCl(aq) + KNO3(aq) = NaNO3 + KCl =>
NaCl(aq) + KNO3(aq) = NaNO3 + KCl
Li2S + SrBr2 = LiBr + SrS =>
Li2S + SrBr2 = 2 LiBr + SrS
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Sr + NH4Cl2 = SrCl2 + NH4 =>
Sr + NH4Cl2 = SrCl2 + NH4
NH4NO3 + Cu = NH3 + Cu(NO3)2 + H2 =>
2 NH4NO3 + Cu = 2 NH3 + Cu(NO3)2 + H2
Hg + I = Hg2I2 =>
2 Hg + 2 I = Hg2I2
C3H7COOK + H2O = C6H14 + KOH + CO2 =>
19 C3H7COOK + 13 H2O = 10 C6H14 + 19 KOH + 16 CO2
Mg + Mg(NO3)2 = Mg3N2 + MgO =>
8 Mg + Mg(NO3)2 = Mg3N2 + 6 MgO
H2C2O4 + KOH = COOK + H2O =>
H2C2O4 + 2 KOH = 2 COOK + 2 H2O
H2O2 + I = H2O + OI =>
H2O2 + I = H2O + OI
NaCN + Ca(OCl)2 + NaOH = N2 + CO2 + NaCl + H2O + Ca =>
6 NaCN + 5 Ca(OCl)2 + 4 NaOH = 3 N2 + 6 CO2 + 10 NaCl + 2 H2O + 5 Ca
H2CO3NaOH = H3ONaCO3 =>
H2CO3NaOH = H3ONaCO3
S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4
MnO2 + H2C2O4 + H{+} = Mn{+2} + CO2 + H2O =>
MnO2 + H2C2O4 + 2 H{+} = Mn{+2} + 2 CO2 + 2 H2O
[Fe(H2O)3]{3+} + OBr{-} + OH{-} = FeO4{2-} + Br{-} + H2O =>
2[Fe(H2O)3]{3+} + 3 OBr{-} + 10 OH{-} = 2 FeO4{2-} + 3 Br{-} + 11 H2O
(Al(H2O)6)Cl3 = HCl + Al(OH)3 + H2O =>
(Al(H2O)6)Cl3 = 3 HCl + Al(OH)3 + 3 H2O
HCOOAg + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
HCOOAg + [Ag(NH3)2]OH = 2 Ag + CO2 + H2O + 2 NH3
NaOHHCl = NaClH2O =>
NaOHHCl = NaClH2O
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