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Al(NO3)3(aq) + Na3PO4(aq) = AlPO4(s) + 3 NaNO3(aq)
CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2] + NH4Cl + OH =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O(l) = [Cu(NH3)4(H2O)2] + 2 NH4Cl + 2 OH
ZnSO4(aq)Na2CO3(aq) = ZnCO3(aq)Na2SO4(aq) =>
ZnSO4(aq)Na2CO3(aq) = ZnCO3(aq)Na2SO4(aq)
Al(NO3)3 + COSO4 = Al2(SO4)3 + CO(NO3)2 =>
2 Al(NO3)3 + 3 COSO4 = Al2(SO4)3 + 3 CO(NO3)2
Al(NO3)3 + Na2SiO3 + H2O = Al(OH)3 + NaNO3 + SiO2 =>
2 Al(NO3)3 + 3 Na2SiO3 + 3 H2O = 2 Al(OH)3 + 6 NaNO3 + 3 SiO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C2H3 + Br2 = C2H2Br + HBr =>
C2H3 + Br2 = C2H2Br + HBr
C2H6O + Cr2O7{2-} + H3O{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{2-} + 16 H3O{+} = 3 C2H4O2 + 4 Cr{3+} + 27 H2O
Cl2 + FeBr2 = ClBr2 + Fe =>
Cl2 + 2 FeBr2 = 2 ClBr2 + 2 Fe
C3H7COOH + C3H7OH = C7H14O2 + H2O =>
C3H7COOH + C3H7OH = C7H14O2 + H2O
KL + FeO + H2O = KFe + KOH + L2 =>
6 KL + 2 FeO + 2 H2O = 2 KFe + 4 KOH + 3 L2
Si + O2 = Si2O4 =>
2 Si + 2 O2 = Si2O4
Fe + CuCl2(aq) = Cu + FeCl2(aq) =>
Fe + CuCl2(aq) = Cu + FeCl2(aq)
K2SO4(aq) + Na2CO3(aq) = K2CO3 + SO4Na2 =>
K2SO4(aq) + Na2CO3(aq) = K2CO3 + SO4Na2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
ClCH2CH2SCH2CH2Cl + H2O = HOCH2CH2SCH2CH2OH + HCl =>
ClCH2CH2SCH2CH2Cl + 2 H2O = HOCH2CH2SCH2CH2OH + 2 HCl
Al(OH)3 + H2SO4(aq) = Al2(SO4)3(aq) + H2O =>
2 Al(OH)3 + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O
Fe(NO3)3 + Na2SO3 = Fe(SO3)3 + Na2(NO3) =>
Fe(NO3)3 + 3 Na2SO3 = Fe(SO3)3 + 3 Na2(NO3)
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(OH)3 + H4SIO4 = Al4(SIO4)3 + H2O =>
4 Al(OH)3 + 3 H4SIO4 = Al4(SIO4)3 + 12 H2O
Al(s) + Fe2O3 = Fe(s) + Al2O3 =>
2 Al(s) + Fe2O3 = 2 Fe(s) + Al2O3
K2SO3 + H2O = KOH + H2SO3 =>
K2SO3 + 2 H2O = 2 KOH + H2SO3
HClO3 + CaO = CaCl2O6 + H2O =>
2 HClO3 + CaO = CaCl2O6 + H2O
Na + H = NaH =>
Na + H = NaH
Al(s) + H2O(l) = Al(OH)3(s) + H2(g) =>
2 Al(s) + 6 H2O(l) = 2 Al(OH)3(s) + 3 H2(g)
Al(s) + H2O = Al(OH)3 + H2(g) =>
2 Al(s) + 6 H2O = 2 Al(OH)3 + 3 H2(g)
Al(s) + HCl(l) = AlCl3(g) + H2(g) =>
2 Al(s) + 6 HCl(l) = 2 AlCl3(g) + 3 H2(g)
C(s) + H2O(g) = CO2(g) + H2() =>
C(s) + 2 H2O(g) = CO2(g) + 2 H2()
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
S + NaOH = Na2S + Na2SO3S + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2SO3S + 3 H2O
K3PO4 + Na2SO4 = K3SO4 + Na2PO4 =>
K3PO4 + Na2SO4 = K3SO4 + Na2PO4
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
NH4I + Pb(C2H3O2)2 = NH4(C2H3O2) + PbI2 =>
2 NH4I + Pb(C2H3O2)2 = 2 NH4(C2H3O2) + PbI2
Ni(MnO4)2 + K2CrO7 = KMnO4 + NiCrO7 =>
Ni(MnO4)2 + K2CrO7 = 2 KMnO4 + NiCrO7
Zn(NO3)2 + Cu = CuNO3 + Zn2 =>
2 Zn(NO3)2 + 4 Cu = 4 CuNO3 + Zn2
H{+} + Cu(s) + NO3{-}(aq) = Cu{2+}(aq) + NO2(g) + H2O =>
4 H{+} + Cu(s) + 2 NO3{-}(aq) = Cu{2+}(aq) + 2 NO2(g) + 2 H2O
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
Al + Cu = AlCu =>
Al + Cu = AlCu
KBr(s) + HPO4(aq) = KPO4(aq) + HBr(g) =>
KBr(s) + HPO4(aq) = KPO4(aq) + HBr(g)
C6H12O6(aq) = CO2(g) + CH3CH2OH(aq) =>
C6H12O6(aq) = 2 CO2(g) + 2 CH3CH2OH(aq)
Ni + Li + O2 = LiNiO2 =>
Ni + Li + O2 = LiNiO2
Al(s) + CuCl2 = Cu(s) + AlCl3(ac) =>
2 Al(s) + 3 CuCl2 = 3 Cu(s) + 2 AlCl3(ac)
Al + H3O = Al(OH)3 + H2 =>
Al + 3 H3O = Al(OH)3 + 3 H2
Al + K2O = AlO + K2 =>
Al + K2O = AlO + K2
CaSO4 + H2O = HCaSO4 + OH =>
CaSO4 + H2O = HCaSO4 + OH
H(NO3) + KOH = K(NO3) + HOH =>
H(NO3) + KOH = K(NO3) + HOH
MgO + K2CO3 = MgCO3 + K2O =>
MgO + K2CO3 = MgCO3 + K2O
Al + NO3 + H2O = Al(OH)3 + NH3 =>
3 Al + NO3 + 6 H2O = 3 Al(OH)3 + NH3
NaCl + Rh + Cl2 = Na3[RhCl6] =>
6 NaCl + 2 Rh + 3 Cl2 = 2 Na3[RhCl6]
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