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2 NaH + 2 Cl = 2 NaCl + H2
C8H10 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C7H6O2 + 54 MnSO4 + 27 K2SO4 + 136 H2O
P5O10 = P + O2 =>
P5O10 = 5 P + 5 O2
Na + H2*O = NaOH + H2* =>
2 Na + 2 H2*O = 2 NaOH + H2*
Al + Cu3{+} = Al3{+} + Cu =>
3 Al + Cu3{+} = Al3{+} + 3 Cu
Cd(OH)2 + NaOH = Na2[Cd(OH)4] =>
Cd(OH)2 + 2 NaOH = Na2[Cd(OH)4]
Na2Cr2O7 + HCl + Al = AlCl3 + CrCl3 + NaCl + H2O =>
Na2Cr2O7 + 14 HCl + 2 Al = 2 AlCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
CuONaOH = CuOHNaO =>
CuONaOH = CuOHNaO
Cs3BO3 + H3BO3 = CsBO2 + H2O =>
Cs3BO3 + 2 H3BO3 = 3 CsBO2 + 3 H2O
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
C5H8 + Cl2 = C5H8Cl2 =>
C5H8 + Cl2 = C5H8Cl2
Al2O3K = Al2KO3 =>
Al2O3K = Al2KO3
C7H9NHCl = C7H10NCl =>
C7H9NHCl = C7H10NCl
Zn(s)MgSO4(aq) = ZnSO4Mg =>
Zn(s)MgSO4(aq) = ZnSO4Mg
C7H9NHCl = C7H10NCl =>
C7H9NHCl = C7H10NCl
N2H5Cl + K2Cr2O7 + HCl = KCl + CrCl3 + N2 + H2O =>
3 N2H5Cl + 2 K2Cr2O7 + 13 HCl = 4 KCl + 4 CrCl3 + 3 N2 + 14 H2O
C7H9NHCl = C7H10ClN =>
C7H9NHCl = C7H10ClN
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
Ni(CO3)2 = Ni + CO3 =>
Ni(CO3)2 = Ni + 2 CO3
calciumhydroxide + kooldioxide = calciumcarbonaat + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H3PO3 + CsOH = Cs3PO3 + H2O =>
H3PO3 + 3 CsOH = Cs3PO3 + 3 H2O
C7H9NHCl = C7H8ClNH2 =>
C7H9NHCl = C7H8ClNH2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
S = S3 =>
3 S = S3
Sb + H(NO3) = Sb2O5 + NO + H2O =>
6 Sb + 10 H(NO3) = 3 Sb2O5 + 10 NO + 5 H2O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
H3Po4 + NaBr = HBr + Na3Po4 =>
H3Po4 + 3 NaBr = 3 HBr + Na3Po4
KClO2 + H3PO4 = K3PO4 + HClO2 =>
3 KClO2 + H3PO4 = K3PO4 + 3 HClO2
FeSNaOH = FeOHNaS =>
FeSNaOH = FeOHNaS
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
NaF + AgOH = AgF + NaOH =>
NaF + AgOH = AgF + NaOH
AgBr(s) + Cl2(g) = AgCl(s) + Br2(l) =>
2 AgBr(s) + Cl2(g) = 2 AgCl(s) + Br2(l)
NaClO3 + CrCl3 + NaOH = NaCl + Na2CrO4 + H2O =>
NaClO3 + 2 CrCl3 + 10 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O
HCOOH + CuOH = HCOOCu + H2O =>
HCOOH + CuOH = HCOOCu + H2O
Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn
C2H4H2O = C2H5OH =>
C2H4H2O = C2H5OH
As + HBrO + KOH = K3AsO4 + Br + H2O =>
As + 5 HBrO + 3 KOH = K3AsO4 + 5 Br + 4 H2O
Cu{2}(aq) + Mg(s) = Cu(s) + Mg{2}(aq) =>
Cu{2}(aq) + Mg(s) = Cu(s) + Mg{2}(aq)
KCr(SO4)2 + Na2S + H2O = Cr(OH)3 + K2SO4 + Na2SO4 + H2S =>
2 KCr(SO4)2 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + K2SO4 + 3 Na2SO4 + 3 H2S
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
C2H4H2O = C2H6O =>
C2H4H2O = C2H6O
KCr(SO4)2 + Na2S + H2O = Cr(OH)3 + K2SO4 + Na2SO4 + H2S =>
2 KCr(SO4)2 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + K2SO4 + 3 Na2SO4 + 3 H2S
C2H4H2O = CH3CH2OH =>
C2H4H2O = CH3CH2OH
BaO + Cl2O3 = BaCl2 + O4 =>
BaO + Cl2O3 = BaCl2 + O4
Br2 + Na3P = NaBr + P =>
3 Br2 + 2 Na3P = 6 NaBr + 2 P
Co + PbS = CoS + Pb =>
Co + PbS = CoS + Pb
NH3H2O = NH3 + H2O =>
NH3H2O = NH3 + H2O
Mg + NaCl = MgNaCl =>
Mg + NaCl = MgNaCl
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