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4 NH3 + Zn(OH)4{2-} = 4 OH{-} + Zn(NH3)4{2+}
AgNO3 + Cu = Cu(NO3)2 + Ag(classification) =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag(classification)
Ca(OH)2 + KOH = K2[Ca(OH)4] =>
Ca(OH)2 + 2 KOH = K2[Ca(OH)4]
C17H35COOHNaOH = C17H35COONaH2O =>
C17H35COOHNaOH = C17H35COONaH2O
FeSO4 + BaO = FeO + BaSO4 =>
FeSO4 + BaO = FeO + BaSO4
Zn(NO3)2 + (NH4)2S = NH4NO3 + ZnS(s) =>
Zn(NO3)2 + (NH4)2S = 2 NH4NO3 + ZnS(s)
C8H10 + KMnO4 + H2SO4 = C8H6O4 + MnSO4 + K2SO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C8H6O4 + 12 MnSO4 + 6 K2SO4 + 28 H2O
NaBrO + H2O = HBrO + NaOH =>
NaBrO + H2O = HBrO + NaOH
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
SO3 + MnO4 = SO4 + Mn =>
4 SO3 + MnO4 = 4 SO4 + Mn
C2H2 + NO2 = CO2 + H2O + N2 =>
4 C2H2 + 10 NO2 = 8 CO2 + 4 H2O + 5 N2
NaCl + KClO3 + H2SO4 = Na2SO4 + Cl2 + K2SO4 + H2O =>
10 NaCl + 2 KClO3 + 6 H2SO4 = 5 Na2SO4 + 6 Cl2 + K2SO4 + 6 H2O
HClO4 + P + H2O = H3PO4 + HCl =>
5 HClO4 + 8 P + 12 H2O = 8 H3PO4 + 5 HCl
(NaOH) + (Fe(NO3)3) = NaNO3 + Fe(OH)3 =>
3(NaOH) + (Fe(NO3)3) = 3 NaNO3 + Fe(OH)3
[Ni(NH3)4](OH)2 + HCl = [Ni(NH3)4](Cl)2 + H2O =>
[Ni(NH3)4](OH)2 + 2 HCl = [Ni(NH3)4](Cl)2 + 2 H2O
K2MnO4 + H2SO4 + Zn = ZnSO4 + MnSO4 + KHSO4 + H2O =>
K2MnO4 + 5 H2SO4 + 2 Zn = 2 ZnSO4 + MnSO4 + 2 KHSO4 + 4 H2O
Br2Cl2 = BrCl =>
Br2Cl2 = 2 BrCl
NH4OH + Ca3(Po4)2 = (NH4)3Po4 + Ca(OH)2 =>
6 NH4OH + Ca3(Po4)2 = 2(NH4)3Po4 + 3 Ca(OH)2
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
CuCl2 + KI = I2 + KCl + CuCl =>
2 CuCl2 + 2 KI = I2 + 2 KCl + 2 CuCl
AgSO4 + BaI = BaSO4 + AgI =>
AgSO4 + BaI = BaSO4 + AgI
CH3CHOHCH3 + HNO3 = CH3CHONO2CH3 + H2O =>
CH3CHOHCH3 + HNO3 = CH3CHONO2CH3 + H2O
MnI2 + BiO3 = Bi + IO3 + MnO4 =>
3 MnI2 + 10 BiO3 = 10 Bi + 6 IO3 + 3 MnO4
Al(OH)3 + H2(HSO4) = Al2(HSO4)3 + H2O =>
2 Al(OH)3 + 3 H2(HSO4) = Al2(HSO4)3 + 6 H2O
Na2S2O4 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr(SO4)3 + H2S =>
28 Na2S2O4 + 4 K2Cr2O7 + 21 H2SO4 = 28 Na2SO4 + 4 K2SO4 + 8 Cr(SO4)3 + 21 H2S
BeO + NaOH = BeOH + NaO =>
BeO + NaOH = BeOH + NaO
HClO4 + Cu(OH)2 = Cu(ClO4)2 + H2O1 =>
2 HClO4 + Cu(OH)2 = Cu(ClO4)2 + 2 H2O1
KOH = K2 + OH =>
2 KOH = K2 + 2 OH
Fe(OH)3 + H2SO4 = [FeOH]SO4 + H2O =>
Fe(OH)3 + H2SO4 = [FeOH]SO4 + 2 H2O
Al2O3 + CCl4 = AlCl3 + CO2 =>
2 Al2O3 + 3 CCl4 = 4 AlCl3 + 3 CO2
Ba(OH)2 + NH4Cl = BaCl2 + H2O + NH3 =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 H2O + 2 NH3
Pb(NO3)2NaOH = PbNa(NO3)2OH =>
Pb(NO3)2NaOH = PbNa(NO3)2OH
AlPO4 + Ag = Al + Ag3PO4 =>
AlPO4 + 3 Ag = Al + Ag3PO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NaOH + CuSO4*5H2O = Cu(OH)2 + Na2SO4 + H2O =>
2 NaOH + CuSO4*5H2O = Cu(OH)2 + Na2SO4 + 5 H2O
K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH
A1 + O2 = A12O3 = =>
24 A1 + 3 O2 = 2 A12O3
Mg(NO3)2 + K2C2O4 = K2(NO3)2 + MgC2O4 =>
Mg(NO3)2 + K2C2O4 = K2(NO3)2 + MgC2O4
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
H2S + CO2 = CS2 + H2O =>
2 H2S + CO2 = CS2 + 2 H2O
KNO3 + Al2(SO4)3 = Al(NO3)3 + K2SO4 =>
6 KNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 K2SO4
C6H10 + Na2Cr2O7 + H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + H2 =>
7 C6H10 + 4 Na2Cr2O7 + 16 H2SO4 = 7 C6H10O4 + 4 Cr2(SO4)3 + 4 Na2SO4 + 16 H2
Mg + N + H2O = Mg(OH) + (NH3) =>
3 Mg + N + 3 H2O = 3 Mg(OH) + (NH3)
PbO + Al = Al2O3 + Pb =>
3 PbO + 2 Al = Al2O3 + 3 Pb
HOCl + OH{-}<— = OCl{-} + H2O =>
HOCl + OH{-}
Cs2O + BaO = Cs2BaO2 =>
Cs2O + BaO = Cs2BaO2
Zn(OH)2 + CuS = Cu(OH)2 + ZnS =>
Zn(OH)2 + CuS = Cu(OH)2 + ZnS
KHSO4 + BaCl2 = BaSO4 + K2SO4 + HCl =>
2 KHSO4 + BaCl2 = BaSO4 + K2SO4 + 2 HCl
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