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K2CO3(s) + 2 HNO3(ac) = 2 KNO3(ac) + H2O(l) + CO2(g)
AgCl + NH3 = [Ag(NH3)]Cl =>
AgCl + NH3 = [Ag(NH3)]Cl
CoCl2(NH3)6 + H2O2 + NH4Cl = Co(NH3)6Cl3 + NH3 + H2O =>
2 CoCl2(NH3)6 + H2O2 + 2 NH4Cl = 2 Co(NH3)6Cl3 + 2 NH3 + 2 H2O
H2SO3 = H2OSO2 =>
H2SO3 = H2OSO2
KSCN + H2O2 = O2 + KSCNH =>
2 KSCN + H2O2 = O2 + 2 KSCNH
C2H5Br + C3H5Br + Na = CH3CH2CH2CH2CH3 + NaBr =>
11 C2H5Br + C3H5Br + 12 Na = 5 CH3CH2CH2CH2CH3 + 12 NaBr
NaOH + Fe2O3 = NaO3 + Fe2OH =>
NaOH + Fe2O3 = NaO3 + Fe2OH
CaOH + AlO = CaO + AlOH =>
CaOH + AlO = CaO + AlOH
CuCl2 + NaHCO3 = Cu2(OH)3Cl + NaCl + CO2 =>
2 CuCl2 + 3 NaHCO3 = Cu2(OH)3Cl + 3 NaCl + 3 CO2
SO3{2-} + CrO4{2-} + H2O = SO4{2-} + CrO2 + OH{-} =>
SO3{2-} + CrO4{2-} + H2O = SO4{2-} + CrO2 + 2 OH{-}
C2H2O4 + H2SO4 + KMnO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C2H2O4 + 3 H2SO4 + 2 KMnO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
(NH4)2CO3 + K2CrO4 = K2CO3 + (NH4)2CrO4 =>
(NH4)2CO3 + K2CrO4 = K2CO3 + (NH4)2CrO4
CH2O2 + KOH = H2O + CHO2K =>
CH2O2 + KOH = H2O + CHO2K
C5H8 + NO2 = CO2 + H2O + N2 =>
2 C5H8 + 14 NO2 = 10 CO2 + 8 H2O + 7 N2
P2O3 + H2O = PO4 + H2 =>
P2O3 + 5 H2O = 2 PO4 + 5 H2
C6H10OH + K2Cr2O7 + H2SO4 = C6H10O + Cr2(SO4)3 + K2SO4 + H2O =>
6 C6H10OH + K2Cr2O7 + 4 H2SO4 = 6 C6H10O + Cr2(SO4)3 + K2SO4 + 7 H2O
Sr(NO3)2 + Mg(NO3)2 + Al(NO3)3 + NH2CONH2 + Ce(NO3)3 = SrMg2Al16O27Ce + CO2 + H2O + N2 =>
2 Sr(NO3)2 + 4 Mg(NO3)2 + 32 Al(NO3)3 + 96 NH2CONH2 + 2 Ce(NO3)3 = 2 SrMg2Al16O27Ce + 96 CO2 + 192 H2O + 153 N2
HCl(aq) + Na2CO3(aq) = H2CO3(aq) + NaCl(aq) =>
2 HCl(aq) + Na2CO3(aq) = H2CO3(aq) + 2 NaCl(aq)
Ba + (NO) = Ba(NO)3 =>
Ba + 3(NO) = Ba(NO)3
CaH8O4 + H2O = H3O + CaH7O4 =>
CaH8O4 + H2O = H3O + CaH7O4
NH4Cl(s) + H2O(l) = NH4OH(ac) + HCl(ac) =>
NH4Cl(s) + H2O(l) = NH4OH(ac) + HCl(ac)
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
C8H18O + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + C8H16O + H2O =>
3 C8H18O + Na2Cr2O7 + 4 H2SO4 = Na2SO4 + Cr2(SO4)3 + 3 C8H16O + 7 H2O
CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + NH3 + H2O =>
2 CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + 2 NH3 + 2 H2O
Mg(NO3) + NaOH = Mg(OH)2 + Na2NO3 =>
Mg(NO3) + 2 NaOH = Mg(OH)2 + Na2NO3
PCl5 = PCl3Cl2 =>
PCl5 = PCl3Cl2
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
H2SO4 + KBr = K2(SO4) + Br2 + SO2 + H2O =>
2 H2SO4 + 2 KBr = K2(SO4) + Br2 + SO2 + 2 H2O
Cl2O + H2 = HCl + H2O =>
Cl2O + 2 H2 = 2 HCl + H2O
CaSO3 + NaOH + Cl2 = CaSO4 + NaCl + H2O =>
CaSO3 + 2 NaOH + Cl2 = CaSO4 + 2 NaCl + H2O
Na2Sn + Sn = Na4Sn3 =>
2 Na2Sn + Sn = Na4Sn3
Mn{2+}(aq) + ClO{-}(aq) + OH{-} = MnO4{-}(aq) + Cl{-}(aq) + H2O =>
2 Mn{2+}(aq) + 5 ClO{-}(aq) + 6 OH{-} = 2 MnO4{-}(aq) + 5 Cl{-}(aq) + 3 H2O
NH4OH + HNO3 = H2O + NH4NO2 =>
5 NH4OH + 3 HNO3 = 6 H2O + 4 NH4NO2
Na2SO4 + CH3COOH = H2SO4 + NaCH3COO =>
Na2SO4 + 2 CH3COOH = H2SO4 + 2 NaCH3COO
SiO2K2CO3 = K2SiO3CO2 =>
SiO2K2CO3 = K2SiO3CO2
Zn + NaOH = Na + Zn(OH)4 =>
Zn + 4 NaOH = 4 Na + Zn(OH)4
Zn + HCl = Zn3Cl3 + H2 =>
6 Zn + 6 HCl = 2 Zn3Cl3 + 3 H2
K2Cr2O7 + Al + H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 2 Al + 7 H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + K2SO4 + 7 H2O
KHCO3(aq) = K2CO3(aq) + H2O(g) + CO2(g) =>
2 KHCO3(aq) = K2CO3(aq) + H2O(g) + CO2(g)
Mg(s) + FeSO4(ac) = Fe(s) + MgSO4(ac) =>
Mg(s) + FeSO4(ac) = Fe(s) + MgSO4(ac)
Al2(SO2)3 + NaOH = Al(OH)3 + Na2SO2 =>
Al2(SO2)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO2
KMnO4 + FeSO4 + KOH = K2MnO4 + FeOHSO4 =>
KMnO4 + FeSO4 + KOH = K2MnO4 + FeOHSO4
C2H3O2Na + MgCl2 = NaCl2 + MgC2H3O2 =>
C2H3O2Na + MgCl2 = NaCl2 + MgC2H3O2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
KOH + H2 = KH + H2O =>
KOH + H2 = KH + H2O
NaI + Co(NO3)2 = Na(NO3)2 + CoI =>
NaI + Co(NO3)2 = Na(NO3)2 + CoI
H2O + O = (HO) =>
H2O + O = 2(HO)
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
CaCO3 + SiO2 = SiCO3 + CaO2 =>
CaCO3 + SiO2 = SiCO3 + CaO2
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