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(NH4)2CrO4 = 2 NH4{+} + CrO4{-2}
ZnCl2H2 = Zn + HCl =>
ZnCl2H2 = Zn + 2 HCl
Cu + HNO3 = CuNO3 + H2O + N1O2 =>
Cu + 2 HNO3 = CuNO3 + H2O + N1O2
HPO3 + H2O = H2PO2 + OH =>
HPO3 + 2 H2O = H2PO2 + 3 OH
Hg(NO3)2(heat) = Hg + NO2 + O2 =>
Hg(NO3)2(heat) = Hg + 2 NO2 + O2
C8H10Br8 + O2 = CO2 + H2O + HBr =>
2 C8H10Br8 + 17 O2 = 16 CO2 + 2 H2O + 16 HBr
Sr(OH)2 + NH4Cl = SrCl2 + NH3 + H2O =>
Sr(OH)2 + 2 NH4Cl = SrCl2 + 2 NH3 + 2 H2O
CH3CH(CH3)CHO + [Ag(NH3)2]OH = CH3CH(CH3)COONH4 + Ag + NH3 + H2O =>
CH3CH(CH3)CHO + 2[Ag(NH3)2]OH = CH3CH(CH3)COONH4 + 2 Ag + 3 NH3 + H2O
NH4 + O2 = NH4NO3 + H2O =>
4 NH4 + 5 O2 = 2 NH4NO3 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O3 = HNO + H2O =>
3 NH3 + 2 O3 = 3 HNO + 3 H2O
Ni + H2SO4 + H2O2 = NiSO46H2O + H2 =>
2 Ni + 2 H2SO4 + 43 H2O2 = 2 NiSO46H2O + 43 H2
FeCl3 + F2 = FeF + Cl2 =>
2 FeCl3 + F2 = 2 FeF + 3 Cl2
No2 + HCl = HNo3 + Cl =>
3 No2 + 2 HCl = 2 HNo3 + 2 Cl
K2CO3 + CaCl2 = CaCO3 + K2Cl2 =>
K2CO3 + CaCl2 = CaCO3 + K2Cl2
CaCO3 + HC2H3O2 = C4H6CaO4 + H2O + CO2 =>
CaCO3 + 2 HC2H3O2 = C4H6CaO4 + H2O + CO2
Mg2 + (OH)2 = Mg(OH)2 =>
Mg2 + 2(OH)2 = 2 Mg(OH)2
Az12 = Az6 =>
Az12 = 2 Az6
Au2O + CO = Au + CO2 =>
Au2O + CO = 2 Au + CO2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
AgNo3 + Mn(NO3)2 = Ag(NO3)2 + MnNo3 =>
AgNo3 + Mn(NO3)2 = Ag(NO3)2 + MnNo3
H2S + MnSO4 = MnS + H2SO4 =>
H2S + MnSO4 = MnS + H2SO4
HI + PET = I{-} + PET{+} + H2 =>
2 HI + 2 PET = 2 I{-} + 2 PET{+} + H2
C2H4 + Br2 = HBr + C2H2Br2 =>
C2H4 + 2 Br2 = 2 HBr + C2H2Br2
KNO3 + Al + H2O + KOH = NH3 + K3Al(OH)6 =>
3 KNO3 + 8 Al + 18 H2O + 21 KOH = 3 NH3 + 8 K3Al(OH)6
AlBr + KOH = Al(OH) + KBr =>
AlBr + KOH = Al(OH) + KBr
COOHCH2CH2CHNH2COOH + O2 = CO2 + H2O + N2 =>
4 COOHCH2CH2CHNH2COOH + 21 O2 = 20 CO2 + 18 H2O + 2 N2
Ag(NO3)2(aq) + NH4OH(aq) = AgOH(s) + NH4(NO3)2(aq) =>
Ag(NO3)2(aq) + NH4OH(aq) = AgOH(s) + NH4(NO3)2(aq)
Zn + Ca = ZnCa3 =>
Zn + 3 Ca = ZnCa3
Na2SO4 + KCl = NaCl + K + SO4 =>
Na2SO4 + 2 KCl = 2 NaCl + 2 K + SO4
BH3 = H + BH =>
BH3 = 2 H + BH
C2H5O{-} + H2O = OH{-} + C2H6O =>
C2H5O{-} + H2O = OH{-} + C2H6O
Si + H2SO3 = Si(SO3)2 + H2 =>
Si + 2 H2SO3 = Si(SO3)2 + 2 H2
Fe(NO3)3 + OH = FeOH + NO3 =>
Fe(NO3)3 + OH = FeOH + 3 NO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
MgO + Na2SiO3 = MgSiO3 + Na + O2 =>
2 MgO + 2 Na2SiO3 = 2 MgSiO3 + 4 Na + O2
Co(NO3)2 + KOH = Co(OH) + K(NO3)2 =>
Co(NO3)2 + KOH = Co(OH) + K(NO3)2
NaHCO3 + Br2 = NaBr + HCO3 =>
2 NaHCO3 + Br2 = 2 NaBr + 2 HCO3
Na2CO3 + HCOOH = Na2COO + H2O + CO3 =>
2 Na2CO3 + HCOOH = 2 Na2COO + H2O + CO3
KMnO4 + H2SO4 + HCOOH = CO2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 HCOOH = 5 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
Ni + HCl + C4H8N2O2 = Ni(C4H7N2O2)2 + H2Cl =>
Ni + 2 HCl + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 H2Cl
Cu2 + AgN = Cu2N + Ag =>
Cu2 + AgN = Cu2N + Ag
Cs + O2 = Cs2O2 =>
2 Cs + O2 = Cs2O2
Ca(OH)2 + NaHCO3 = Na(OH) + CaCO3 + H2O =>
Ca(OH)2 + NaHCO3 = Na(OH) + CaCO3 + H2O
Na[(CrOH)4] + NaOH + H2O2 = Na2CrO4 + H2O =>
2 Na[(CrOH)4] + 14 NaOH + 21 H2O2 = 8 Na2CrO4 + 32 H2O
Mn + F2 = MnF3 =>
2 Mn + 3 F2 = 2 MnF3
FeSO4 + HCl = FeCl3 + SO4 + H2 =>
2 FeSO4 + 6 HCl = 2 FeCl3 + 2 SO4 + 3 H2
H2O2 + Hg = H2 + HgO =>
H2O2 + 2 Hg = H2 + 2 HgO
Cr + Co(NO3)2 = Co + Cr(NO3)2 =>
Cr + Co(NO3)2 = Co + Cr(NO3)2
SO4{2-} + H{+} = H2S + O2 =>
SO4{2-} + 2 H{+} = H2S + 2 O2
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