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Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Li + MgI2 = LiI2 + Mg =>
Li + MgI2 = LiI2 + Mg
KNO2 + NH4I = N2 + KI + H2O =>
KNO2 + NH4I = N2 + KI + 2 H2O
H2O + Si + O = H2SiO3 =>
H2O + Si + 2 O = H2SiO3
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
C6H6O2 + NaOH + AgBr = Ag + H2O + NaBr + C6H4O2 =>
C6H6O2 + 2 NaOH + 2 AgBr = 2 Ag + 2 H2O + 2 NaBr + C6H4O2
Ca + H2O = Ca(OH)1 + H2 =>
2 Ca + 2 H2O = 2 Ca(OH)1 + H2
Al(NO3)3(aq) + KOH(aq) = Al(OH)3(s) + KNO3(aq) =>
Al(NO3)3(aq) + 3 KOH(aq) = Al(OH)3(s) + 3 KNO3(aq)
Pb(CrO2)2 + HNO3 = H2Cr2O7 + Pb(NO3)2 + NO + H2O =>
Pb(CrO2)2 + 4 HNO3 = H2Cr2O7 + Pb(NO3)2 + 2 NO + H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
SO3 + CaO = SO4 + Ca =>
SO3 + CaO = SO4 + Ca
Na2SeO3 + SnCl2 + HCl = SnCl4 + Se + NaCl + H2O =>
Na2SeO3 + 2 SnCl2 + 6 HCl = 2 SnCl4 + Se + 2 NaCl + 3 H2O
Ti(OH)4 + Ca(OH)2 = CaTiO3 + H2O =>
Ti(OH)4 + Ca(OH)2 = CaTiO3 + 3 H2O
KCl(ac)AgNO3(ac) = AgCl(ac)KNO3 =>
KCl(ac)AgNO3(ac) = AgCl(ac)KNO3
K + HOH = K2O + H2 =>
2 K + HOH = K2O + H2
KHCO3 + H2O = KOH + H2CO3 =>
KHCO3 + H2O = KOH + H2CO3
C2H5NH3 + H2O = OH + C2H6NH3 =>
C2H5NH3 + H2O = OH + C2H6NH3
BN + IF = NI3 + BF3 =>
BN + 3 IF = NI3 + BF3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MgS + HBr = MgBr + SH =>
MgS + HBr = MgBr + SH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb(CrO2)2 + HNO3 = H2Cr2O7 + Pb(NO3)2 + NO + H2O =>
Pb(CrO2)2 + 4 HNO3 = H2Cr2O7 + Pb(NO3)2 + 2 NO + H2O
AgNO3 + NH4NO3 + NaOH = Ag(NH)3OH + NaNO3 + H2O =>
4 AgNO3 + 9 NH4NO3 + 10 NaOH = 4 Ag(NH)3OH + 10 NaNO3 + 15 H2O
H2CO3 = HCO3H =>
H2CO3 = HCO3H
Cu(NO3)2 + CH3COOH = Cu(CH3COO)2 + HNO3 =>
Cu(NO3)2 + 2 CH3COOH = Cu(CH3COO)2 + 2 HNO3
CH3OOH + NaOH = NaCH3COO + H2O =>
2 CH3OOH + NaOH = NaCH3COO + 3 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Pb(CrO2)2 + HNO3 = H2Cr2O7 + Pb(NO3)2 + NO + H2O =>
Pb(CrO2)2 + 4 HNO3 = H2Cr2O7 + Pb(NO3)2 + 2 NO + H2O
Mg + HOH = H2 + Mg(OH)2 =>
Mg + 2 HOH = H2 + Mg(OH)2
Na3PO4 + HOH = NaOH + H3PO4 =>
Na3PO4 + 3 HOH = 3 NaOH + H3PO4
Na2CO3*10H2O = Na2CO3 + H2O =>
Na2CO3*10H2O = Na2CO3 + 10 H2O
H2S + KMnO4 = MnS + S + K2S + H2O =>
8 H2S + 2 KMnO4 = 2 MnS + 5 S + K2S + 8 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li2CO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l) + CO2(g)
BaCl2 + AgNO3 + H2SO4 = BaSO4 + AgCl + HNO3 =>
BaCl2 + 2 AgNO3 + H2SO4 = BaSO4 + 2 AgCl + 2 HNO3
GeCl4 + NaOH = GeO2 + H2O + NaCl =>
GeCl4 + 4 NaOH = GeO2 + 2 H2O + 4 NaCl
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
FeCl2 = Fe + FeCl3 =>
3 FeCl2 = Fe + 2 FeCl3
NaHCO3 + K2SO4 = Na2SO4 + KHCO3 =>
2 NaHCO3 + K2SO4 = Na2SO4 + 2 KHCO3
Cr(OH)3 + NaOH + H2O2 = Na2Cr2O7 + H2O =>
2 Cr(OH)3 + 2 NaOH + 3 H2O2 = Na2Cr2O7 + 7 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ni + FeSO4 = Ni(FeSO4) =>
Ni + FeSO4 = Ni(FeSO4)
NaOH(aq) + HNO3(aq) = NaNO3(aq) + H2O(l) =>
NaOH(aq) + HNO3(aq) = NaNO3(aq) + H2O(l)
NaH2PO3 + Br2 + H2O = HBr + NaH2PO4 =>
NaH2PO3 + Br2 + H2O = 2 HBr + NaH2PO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH2OH + KOH + Zn + H2O = NH3 + K2[Zn(OH)4] =>
NH2OH + 2 KOH + Zn + H2O = NH3 + K2[Zn(OH)4]
RbI + H2SO4 = Rb2SO4 + HI =>
2 RbI + H2SO4 = Rb2SO4 + 2 HI
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
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