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Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
LiOH(aq) + H3PO4(aq) = Li3PO4(aq) + H2O(l) =>
3 LiOH(aq) + H3PO4(aq) = Li3PO4(aq) + 3 H2O(l)
Ni(NO3)2 + Na2CO3 = NiCO3 + Na(NO3) =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 Na(NO3)
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCH3CO2 + NaOH = HOH + NaCH3COO =>
HCH3CO2 + NaOH = HOH + NaCH3COO
NaNO3 + S + HCl = NO2 + NaSO4 + NaCl + H2O =>
7 NaNO3 + S + 6 HCl = 7 NO2 + NaSO4 + 6 NaCl + 3 H2O
Cu2 + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2 + 4 H2SO4 = 2 CuSO4 + 2 SO2 + 4 H2O
SO2 + C = SO + CO =>
SO2 + C = SO + CO
K2S + HI = K2I + SH =>
K2S + HI = K2I + SH
Ca + P = Ca3P2(s) =>
3 Ca + 2 P = Ca3P2(s)
Na2SO3 + HCl = NaCl + H + SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + 2 H + SO3
Na3(PO4) + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3(PO4) + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
CHCH + CO + H2O = CH2CHCOOH =>
CHCH + CO + H2O = CH2CHCOOH
H2C2O4 + KMnO4 + HNO3 = CO2 + Mn(NO3)2 + KNO3 + HOH =>
5 H2C2O4 + 2 KMnO4 + 6 HNO3 = 10 CO2 + 2 Mn(NO3)2 + 2 KNO3 + 8 HOH
MgCl + Na2CO3 = MgCO3 + Na2Cl =>
MgCl + Na2CO3 = MgCO3 + Na2Cl
MnO4 + HBr = Mn + Br2 + H2O =>
MnO4 + 8 HBr = Mn + 4 Br2 + 4 H2O
HSCN + H2O = SCN + H3O =>
HSCN + H2O = SCN + H3O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2S + AlCl3 + H2O = Al(OH)3 + NaCl + H2S =>
3 Na2S + 2 AlCl3 + 6 H2O = 2 Al(OH)3 + 6 NaCl + 3 H2S
Br2 + H2CO3 = HBr + HBrO3 + CO2 =>
3 Br2 + 3 H2CO3 = 5 HBr + HBrO3 + 3 CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + HgCl2 = AlCl3 + Hg2 =>
4 Al + 6 HgCl2 = 4 AlCl3 + 3 Hg2
HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
CH3COOHCH3CH(OH)CH3 = CH3COOCH(CH3)2H2O =>
CH3COOHCH3CH(OH)CH3 = CH3COOCH(CH3)2H2O
NiS + HNO3 = Ni(NO3)2 + H2S =>
NiS + 2 HNO3 = Ni(NO3)2 + H2S
NH4OH + I2 = NI3 + H2O + HI =>
NH4OH + 3 I2 = NI3 + H2O + 3 HI
H2SO3 + V(OH)3 = V2(SO3)3 + H2O =>
3 H2SO3 + 2 V(OH)3 = V2(SO3)3 + 6 H2O
BaS + Mg = MgS + Ba =>
BaS + Mg = MgS + Ba
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
Na + Fe = Na2Fe2 =>
2 Na + 2 Fe = Na2Fe2
KNO2 + H2SO4 = KNO3 + K2SO4 + NO + H2O =>
3 KNO2 + H2SO4 = KNO3 + K2SO4 + 2 NO + H2O
C2H2O4 + C2H5OH = C6H10O4 + H2O =>
C2H2O4 + 2 C2H5OH = C6H10O4 + 2 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
MnO4 = MnO2 + O =>
MnO4 = MnO2 + 2 O
Na2SO4 + Fe(NO3)3 = NaNO3 + Fe2(SO4)3 =>
3 Na2SO4 + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(SO4)3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ni(OH)2(s) + HBr(aq) = NiBr + H(OH)2 =>
Ni(OH)2(s) + HBr(aq) = NiBr + H(OH)2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Br2 + HCOOH = Br{-} + H{+} + CO2 =>
Br2 + HCOOH = 2 Br{-} + 2 H{+} + CO2
H3PO4 + NH4OH = (NH4)03PO4 + HOH =>
H3PO4 + 3 NH4OH = (NH4)03PO4 + 3 HOH
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