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3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Sn + *5I2 = SnI4 =>
5 Sn + 2*5I2 = 5 SnI4
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O = {-}342kJ =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
H3PO4 + Ba(OH)2 = BaPO4 + H2O + H =>
H3PO4 + Ba(OH)2 = BaPO4 + 2 H2O + H
ZnO + Cu = ZnCu + O2 =>
2 ZnO + 2 Cu = 2 ZnCu + O2
Co(NO3)2*6H2O + Cr(NO3)3*9H2O + Fe(NO3)3*9H2O + Mn(NO3)2*4H2O + Ni(NO3)2*6H2O + C2H5NO2 = (CoCrFeMnNi)3O4 + H2O + N2 + CO2 =>
27 Co(NO3)2*6H2O + 27 Cr(NO3)3*9H2O + 27 Fe(NO3)3*9H2O + 27 Mn(NO3)2*4H2O + 27 Ni(NO3)2*6H2O + 208 C2H5NO2 = 9(CoCrFeMnNi)3O4 + 1438 H2O + 266 N2 + 416 CO2
Cu + H2O = CuO + H2 = =>
Cu + H2O = CuO + H2
BaO + H2(SO4) = BaSO4 + H2O =>
BaO + H2(SO4) = BaSO4 + H2O
Na + N = NaN =>
Na + N = NaN
NaSO3 + KMnO4 + KOH = NaSO4 + K2MnO4 + H2O =>
NaSO3 + 2 KMnO4 + 2 KOH = NaSO4 + 2 K2MnO4 + H2O
K2Cr2O7 + HBr = KCrO3Br + H2O =>
K2Cr2O7 + 2 HBr = 2 KCrO3Br + H2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Zn + CuO = Cu + ZnO =>
Zn + CuO = Cu + ZnO
H2(g) + NO(g) = N2O(g) + H2O(g) =>
H2(g) + 2 NO(g) = N2O(g) + H2O(g)
Zr + HOH = Zr(OH)4 + H2 =>
Zr + 4 HOH = Zr(OH)4 + 2 H2
P + KOH + H2O = K2O5P + H5 =>
5 P + 10 KOH + 15 H2O = 5 K2O5P + 8 H5
CaCl2F2 = CaF2 + Cl2 =>
CaCl2F2 = CaF2 + Cl2
SO4{2-} + C3H5O2{-} + H{+} = H2S + HCO3{-} =>
7 SO4{2-} + 4 C3H5O2{-} + 6 H{+} = 7 H2S + 12 HCO3{-}
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
RbCl + O2 = RbClO3 =>
2 RbCl + 3 O2 = 2 RbClO3
NaCl + CO2 + NH3 + H2O = NaHCO3 + NH4Cl =>
NaCl + CO2 + NH3 + H2O = NaHCO3 + NH4Cl
Al2O3 + KOH = [Al(OH)4] + K2O + H2 =>
Al2O3 + 10 KOH = 2[Al(OH)4] + 5 K2O + H2
Al2O3 + Ba(OH)2 + H2O = Ba(Al(OH)4)2 =>
Al2O3 + Ba(OH)2 + 3 H2O = Ba(Al(OH)4)2
S + NaOH = SO3 + H2O + Na2S =>
4 S + 6 NaOH = SO3 + 3 H2O + 3 Na2S
C6H12O2 + NaOH = C4H11Na + COOH + CO2 =>
9 C6H12O2 + 10 NaOH = 10 C4H11Na + 8 COOH + 6 CO2
Fe2(SO4)3 + Ba(NO3)2 = Fe(NO3)3 + Ba(SO4) =>
Fe2(SO4)3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 Ba(SO4)
KHSO3 + Mg = MgSO3 + K2SO3 + H =>
2 KHSO3 + Mg = MgSO3 + K2SO3 + 2 H
Sn + I2 = SnI4 =>
Sn + 2 I2 = SnI4
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
H2SO4 + LiCO3 = LiSO4 + H2CO3 =>
H2SO4 + LiCO3 = LiSO4 + H2CO3
Na3Po4 + MnCl2 = Mn3(Po4)2 + NaCl =>
2 Na3Po4 + 3 MnCl2 = Mn3(Po4)2 + 6 NaCl
PbO2 + H2SO3 = PbSO4 + H2O =>
PbO2 + H2SO3 = PbSO4 + H2O
KMnO4 + K4[Fe(CN)6] + H2SO4 = MnSO4 + K2SO4 + K3[Fe(CN)6] + H2O =>
KMnO4 + 5 K4[Fe(CN)6] + 4 H2SO4 = MnSO4 + 3 K2SO4 + 5 K3[Fe(CN)6] + 4 H2O
NaH2AsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 NaH2AsO3 + KBrO3 + 3 HCl = 3 NaCl + KBr + 3 H3AsO4
CoOHCI + NaOH = Co(OH)2 + NaCI =>
CoOHCI + NaOH = Co(OH)2 + NaCI
Pb + KNO3 + HCl = NO + KCl + PbCl4 + H2O =>
3 Pb + 4 KNO3 + 16 HCl = 4 NO + 4 KCl + 3 PbCl4 + 8 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2O + P2O5 = K2(PO3)2 =>
K2O + P2O5 = K2(PO3)2
(NH4)2SO4(s) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
(NH4)2SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3(g)
CoSO4 + CH3COOH + NaNO2 = CH3COONa + Na3[Co(NO2)6] + Na2SO4 + NO + H2O =>
CoSO4 + 2 CH3COOH + 7 NaNO2 = 2 CH3COONa + Na3[Co(NO2)6] + Na2SO4 + NO + H2O
Li(s) + F2 = LiF =>
2 Li(s) + F2 = 2 LiF
CuOHCl + NH4Cl + NH4OH = [Cu(NH3)4]Cl2 + H2O =>
CuOHCl + NH4Cl + 3 NH4OH = [Cu(NH3)4]Cl2 + 4 H2O
NH3 + Pb(NO3)2 + H2O = NH4NO3 + Pb(OH)2 =>
2 NH3 + Pb(NO3)2 + 2 H2O = 2 NH4NO3 + Pb(OH)2
Zn + HBr = ZnH + Br =>
Zn + HBr = ZnH + Br
HCOOH + HCOONa = NaOH + HCOOOCH =>
HCOOH + HCOONa = NaOH + HCOOOCH
Cu(No3)1(aq) + Zn(s) = Zn(No3)2(aq) + Cu(s) =>
2 Cu(No3)1(aq) + Zn(s) = Zn(No3)2(aq) + 2 Cu(s)
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