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3 Ca(NO3)2 + 5 NH2CONH2 = 3 CaO + 10 H2O + 8 N2 + 5 CO2
FeO4 + PtCl4 = PtO2 + FeCl8 =>
FeO4 + 2 PtCl4 = 2 PtO2 + FeCl8
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KAl(SO4)2 + NaOH = KNaSO4 + Na2SO4 + Al(OH)3 =>
KAl(SO4)2 + 3 NaOH = KNaSO4 + Na2SO4 + Al(OH)3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaCl(s) = Na + Cl(s) =>
NaCl(s) = Na + Cl(s)
Mg + C = Mg4C3 =>
4 Mg + 3 C = Mg4C3
Zn(OH)2 + (HCl) = (H2O) + ZnCl2 =>
Zn(OH)2 + 2(HCl) = 2(H2O) + ZnCl2
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
MgCl2 + Ca = Mg + CaCl =>
MgCl2 + 2 Ca = Mg + 2 CaCl
Fe(OH)2 + CO2 = FeCO3 + H2O =>
Fe(OH)2 + CO2 = FeCO3 + H2O
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
TiF4 + NaF = TiF3 + NaF2 =>
TiF4 + NaF = TiF3 + NaF2
O2 + H2 = H2O* =>
O2 + 2 H2 = 2 H2O*
PB(NO3)2 + AlCl3 = PBCl2 + Al(NO3)3 =>
3 PB(NO3)2 + 2 AlCl3 = 3 PBCl2 + 2 Al(NO3)3
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
PBr3 + H2O + Cl2 = H3PO4 + HCl + HBr =>
PBr3 + 4 H2O + Cl2 = H3PO4 + 2 HCl + 3 HBr
HBr + Hg(NO3)2 = HgBr + H(NO3)2 =>
HBr + Hg(NO3)2 = HgBr + H(NO3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
HCl + KI = HI + KCl =>
HCl + KI = HI + KCl
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
CH3OH + CH3CH2COOH = CH3CH2COOCH3 + H2O =>
CH3OH + CH3CH2COOH = CH3CH2COOCH3 + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
Cl2 + O3 = ClO =>
3 Cl2 + 2 O3 = 6 ClO
Fe + Zn = Fe2Zn3 =>
2 Fe + 3 Zn = Fe2Zn3
NaNO3 + FeSO4 + CH3COOH = NaNO2 + (CH3COO)3Fe + SO3 + H2O =>
NaNO3 + 2 FeSO4 + 6 CH3COOH = NaNO2 + 2(CH3COO)3Fe + 2 SO3 + 3 H2O
H2(g) + S8(s) = H2S =>
8 H2(g) + S8(s) = 8 H2S
K2SO4 + Pb(CH3COOH)2 = PbSO4 + KCH3COOH =>
K2SO4 + Pb(CH3COOH)2 = PbSO4 + 2 KCH3COOH
Cr(OH)3 + MnO2 + KOH = K2CrO4 + Mn2O3 + H2O =>
2 Cr(OH)3 + 6 MnO2 + 4 KOH = 2 K2CrO4 + 3 Mn2O3 + 5 H2O
HI(aq) + Pb(C2H3O2)2(aq) = PbI2(s) + HC2H3O2(aq) =>
2 HI(aq) + Pb(C2H3O2)2(aq) = PbI2(s) + 2 HC2H3O2(aq)
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
CH3COONa + KCl = CH3COOK + NaCl =>
CH3COONa + KCl = CH3COOK + NaCl
Rb(OH) + H2SO4 = Rb2SO4 + H2O =>
2 Rb(OH) + H2SO4 = Rb2SO4 + 2 H2O
Bi3O2 + C = Bi + CO =>
Bi3O2 + 2 C = 3 Bi + 2 CO
Ca(HS)2 + HCl = CaCl2 + H2S =>
Ca(HS)2 + 2 HCl = CaCl2 + 2 H2S
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
Ca + Cl + Br = CaClBr =>
Ca + Cl + Br = CaClBr
K + P = K3P =>
3 K + P = K3P
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Si3N4 + P3N5 + SrN6 = Sr3P7SiN15 + N2 =>
Si3N4 + 7 P3N5 + 9 SrN6 = 3 Sr3P7SiN15 + 24 N2
LiCl + ZnPO4 = LiPO4 + ZnCl =>
LiCl + ZnPO4 = LiPO4 + ZnCl
HBrO3 + LiOH = LiBr + H2O + O2 =>
2 HBrO3 + 2 LiOH = 2 LiBr + 2 H2O + 3 O2
C10H3 + O2 = CO2 + H2O =>
4 C10H3 + 43 O2 = 40 CO2 + 6 H2O
Ba3(PO4)2 = Ba{2+} + PO4{3-} =>
Ba3(PO4)2 = 3 Ba{2+} + 2 PO4{3-}
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