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H3BO3 + 3 Na(OH) = Na3(BO3) + 3 H2O
Sodiumcarbonate + hydrochloricacid = sodiumchloride + water + carbondioxide =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
PbO2 + H2O = H2O2 + PbO =>
PbO2 + H2O = H2O2 + PbO
CuCO3 + NH3 = Cu(NH3)4 + CO3 =>
CuCO3 + 4 NH3 = Cu(NH3)4 + CO3
Na + Al(OH)3 + H2O = NaAl(OH)4 + H2 =>
2 Na + 2 Al(OH)3 + 2 H2O = 2 NaAl(OH)4 + H2
Ba + Si + O2 = BaSiO3 =>
2 Ba + 2 Si + 3 O2 = 2 BaSiO3
C6H4OHCOOH + NaOH = C6H4OHCOONa + H2O =>
C6H4OHCOOH + NaOH = C6H4OHCOONa + H2O
Cl2(g) + HI(aq) = HCl(aq) + I2(g) =>
Cl2(g) + 2 HI(aq) = 2 HCl(aq) + I2(g)
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
C2H5OH + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
15 C2H5OH + 8 KMnO4 + 12 H2SO4 = 10 C2H5COOH + 4 K2SO4 + 8 MnSO4 + 27 H2O
SnS2 + KOH = K2SnS3 + K2SnO3 + H2O =>
3 SnS2 + 6 KOH = 2 K2SnS3 + K2SnO3 + 3 H2O
Al(OH)4{-} + H{+} = Al{3+} + H2O =>
Al(OH)4{-} + 4 H{+} = Al{3+} + 4 H2O
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S + H2O =>
K2Cr2O7 + 8 HCl + 3 H2S = 2 KCl + 2 CrCl3 + 3 S + 7 H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
As + H2S = AsS + H =>
As + H2S = AsS + 2 H
AgCN + H3O{+} = H2O + Ag{+} + HCN =>
AgCN + H3O{+} = H2O + Ag{+} + HCN
NaOH + CH3COOOH = CH3COOONa + H2O =>
NaOH + CH3COOOH = CH3COOONa + H2O
Cl + LiI = LiCl + I =>
Cl + LiI = LiCl + I
KClO + C = KCl + CO2 =>
2 KClO + C = 2 KCl + CO2
HF + CHCl3 = CHClF2 + HCl =>
2 HF + CHCl3 = CHClF2 + 2 HCl
K2Cr2O7 + KI + HCl = CrCl3 + I2 + KCl + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 3 I2 + 8 KCl + 7 H2O
Cu + FeO = CuO + Fe =>
Cu + FeO = CuO + Fe
CH3CHOHCH3 + O = CH3COCH3 + H2O =>
CH3CHOHCH3 + O = CH3COCH3 + H2O
FeCl2 + F2 = FeF2 + Cl2 =>
FeCl2 + F2 = FeF2 + Cl2
Ni2O3 + C = Ni + CO =>
Ni2O3 + 3 C = 2 Ni + 3 CO
MnO4 + C2H4 = Mn + CO2 + H2O =>
3 MnO4 + 2 C2H4 = 3 Mn + 4 CO2 + 4 H2O
Al + H2O2 = Al(OH)3 =>
2 Al + 3 H2O2 = 2 Al(OH)3
C4H8(s) + O2(g) = CO2(g) + H2O(g) =>
C4H8(s) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
Li + CH3COOH = C2H3LiO2 + H2 =>
2 Li + 2 CH3COOH = 2 C2H3LiO2 + H2
P + NaIO3 + NaOH = Na3PO4 + NaI + H2O =>
6 P + 5 NaIO3 + 18 NaOH = 6 Na3PO4 + 5 NaI + 9 H2O
Te + O2 = Te2O =>
4 Te + O2 = 2 Te2O
Al2(SO4)3 + Na3(PO4) = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3(PO4) = 2 AlPO4 + 3 Na2SO4
KI(aq) + BaCl2(aq) = KCl(s) + BaI2(aq) =>
2 KI(aq) + BaCl2(aq) = 2 KCl(s) + BaI2(aq)
Mn + F = MnF2 =>
Mn + 2 F = MnF2
KI + H3PO4 = K3PO4 + HI =>
3 KI + H3PO4 = K3PO4 + 3 HI
Li3N + (NH4)(NO3) = LiNO3 + (NH4)3N =>
Li3N + 3(NH4)(NO3) = 3 LiNO3 + (NH4)3N
AgCl + H2O = Ag + HClO3 + HCl =>
6 AgCl + 3 H2O = 6 Ag + HClO3 + 5 HCl
MnSO4 + H2O = Mn(OH)2 + H2SO4 =>
MnSO4 + 2 H2O = Mn(OH)2 + H2SO4
TiCl3 + NaClO4 + H2SO4 = H2O + Ti(SO4)2 + HClO3 + Na2SO4 =>
4 TiCl3 + 38 NaClO4 + 27 H2SO4 = 2 H2O + 4 Ti(SO4)2 + 50 HClO3 + 19 Na2SO4
C12H22O11 + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 C12H22O11 + 48 NO3{-} = 24 N2 + 60 CO2 + 31 H2O + 48 OH{-}
Na3[Al(OH)6] = Al(OH)3 + NaOH =>
Na3[Al(OH)6] = Al(OH)3 + 3 NaOH
BaS + Fe2(SO4)3 = BaSO4 + FeS + S =>
3 BaS + Fe2(SO4)3 = 3 BaSO4 + 2 FeS + S
FeSO3 + HCl = FeCl2 + H2SO3 =>
FeSO3 + 2 HCl = FeCl2 + H2SO3
Mn + O = Mn2O3 =>
2 Mn + 3 O = Mn2O3
MgCl2 + LiC2H5 = C2H5MgCl + LiCl =>
MgCl2 + LiC2H5 = C2H5MgCl + LiCl
CH3NH2 + HBr = CH3NH3Br =>
CH3NH2 + HBr = CH3NH3Br
Pt + NaBr = PtBr + Na =>
Pt + NaBr = PtBr + Na
CaCl2 + Na2CO3 = Na2Cl2(aq) + CaCO3(s) =>
CaCl2 + Na2CO3 = Na2Cl2(aq) + CaCO3(s)
C6H14(l) + O(g) = CO2(g) + H2O(l) =>
C6H14(l) + 19 O(g) = 6 CO2(g) + 7 H2O(l)
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