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2 Li3BO3 + 3 CaCl2 = 6 LiCl + Ca3(BO3)2
H3PO3 + AgNO3 + H2O = H3PO4 + Ag + HNO3 =>
H3PO3 + 2 AgNO3 + H2O = H3PO4 + 2 Ag + 2 HNO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C8H8O3 + NaHCO3 + I2 = C8H7O3I + NaI + H2CO3 =>
C8H8O3 + NaHCO3 + I2 = C8H7O3I + NaI + H2CO3
Zn + MgS = ZnS + Mg =>
Zn + MgS = ZnS + Mg
Na2S2O5 + Na2CO3 = Na2SO3 + CO2 =>
Na2S2O5 + Na2CO3 = 2 Na2SO3 + CO2
Fe(OH)2 + KOH = FeOH + KO + H2O =>
Fe(OH)2 + KOH = FeOH + KO + H2O
PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2O(s) + SO3(s) = H2SO4(s) =>
H2O(s) + SO3(s) = H2SO4(s)
ZnBr2 + (NH4)2S = NH4Br + ZnS =>
ZnBr2 + (NH4)2S = 2 NH4Br + ZnS
KClO + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 KClO + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 9 KCl + 5 H2O
AgNO3 + Pb(CO3)2 = Ag2CO3 + Pb(NO3)4 =>
4 AgNO3 + Pb(CO3)2 = 2 Ag2CO3 + Pb(NO3)4
Ag + H2O2 = AgO + H2O =>
Ag + H2O2 = AgO + H2O
K2SO3 + HNO3 = KNO3 + SO2 + HOH =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + HOH
CH4 + O2 = CO2 + H05 =>
5 CH4 + 5 O2 = 5 CO2 + 4 H05
H2O2 + Zn = H2Zn + O2 =>
H2O2 + Zn = H2Zn + O2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + [O] =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5[O]
H2S + Cl2 + H2O = HCl + H2SO3 =>
H2S + 3 Cl2 + 3 H2O = 6 HCl + H2SO3
Al{+3} + ZnSO4 = Al2(SO4)3 + Zn{2+} =>
2 Al{+3} + 3 ZnSO4 = Al2(SO4)3 + 3 Zn{2+}
Ca(OCl)4 + HCl = Cl2 + CaCl2 + H2O =>
Ca(OCl)4 + 8 HCl = 5 Cl2 + CaCl2 + 4 H2O
SnCl2 + H2SO4 + KMnO4 = SnCl4 + Sn(SO4)2 + K2SO4 + MnSO4 + H2O =>
10 SnCl2 + 16 H2SO4 + 4 KMnO4 = 5 SnCl4 + 5 Sn(SO4)2 + 2 K2SO4 + 4 MnSO4 + 16 H2O
NaF + PbNO3 = NaNO3 + PbF =>
NaF + PbNO3 = NaNO3 + PbF
Zn2 + O2 = Zn2O =>
2 Zn2 + O2 = 2 Zn2O
NaAlCO3(OH)2 + HCl = NaCl + AlCl3 + CO2 + H2O =>
NaAlCO3(OH)2 + 4 HCl = NaCl + AlCl3 + CO2 + 3 H2O
Mg(OH)3 + H2Te = Mg2Te3 + H2O =>
2 Mg(OH)3 + 3 H2Te = Mg2Te3 + 6 H2O
CaSiO3 + H2O = SiO2 + Ca(OH)2 =>
CaSiO3 + H2O = SiO2 + Ca(OH)2
K202 + H2O = KOH + H2 =>
K202 + 202 H2O = 202 KOH + 101 H2
Na2SO3 + HCl = H2O + NaCl + SO2 =>
Na2SO3 + 2 HCl = H2O + 2 NaCl + SO2
CuSO4 + NH3 = [Cu(NH3)4]SO4(ac) =>
CuSO4 + 4 NH3 = [Cu(NH3)4]SO4(ac)
NaNO2 + KJ + H2SO4 = J2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KJ + 2 H2SO4 = J2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Zn2{+} + Ag = Zn + Ag{+} =>
Zn2{+} + Ag = 2 Zn + Ag{+}
BaCl2H4O2 + H24Na3O16P = Ba3O8P2 + NaCl + H2O =>
3 BaCl2H4O2 + 2 H24Na3O16P = Ba3O8P2 + 6 NaCl + 30 H2O
Na2S2O3 + HCl = S + NaCl + SO2 + H2O =>
Na2S2O3 + 2 HCl = S + 2 NaCl + SO2 + H2O
*C2H5OH + *C2H5Cl = C4H10OHCl =>
*C2H5OH + *C2H5Cl = C4H10OHCl
Mg2L2 = Mg + L =>
Mg2L2 = 2 Mg + 2 L
Fe + H3PO4 = FePO4 + H2 =>
2 Fe + 2 H3PO4 = 2 FePO4 + 3 H2
NaBr + HCl = HBr + NaCl =>
NaBr + HCl = HBr + NaCl
Fe22O3 + Al = Fe + Al2O3 =>
Fe22O3 + 2 Al = 22 Fe + Al2O3
Mg(OH)3 + H2Te = Mg2Te3 + H2O =>
2 Mg(OH)3 + 3 H2Te = Mg2Te3 + 6 H2O
Zn + MgS = ZnS + Mg =>
Zn + MgS = ZnS + Mg
Fe + ZnCl2 = FeCl3 + Zn =>
2 Fe + 3 ZnCl2 = 2 FeCl3 + 3 Zn
B + O2 = BO2 =>
B + O2 = BO2
V + H3PO4 = V3(PO4)5 + H2 =>
6 V + 10 H3PO4 = 2 V3(PO4)5 + 15 H2
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2(aq) + Cu(s) =>
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2(aq) + Cu(s)
Br2 + Bi{3+} + OH{-} = Br{-} + BiO3{-} + H2O =>
Br2 + Bi{3+} + 6 OH{-} = 2 Br{-} + BiO3{-} + 3 H2O
Al + NaNO3 + NaOH + H2O = NaAlO2 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaAlO2 + 3 NH3
Co(No3)2(aq) + Na2CO3(aq) = CoCO3(s) + NaNo3(aq) =>
Co(No3)2(aq) + Na2CO3(aq) = CoCO3(s) + 2 NaNo3(aq)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
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