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2 Na3PO4 + 3 Hg = Hg3(PO4)2 + 6 Na
NaOH + Cr(OH)2 + NaOBr = NaCrO4 + NaBr + H2O =>
2 NaOH + 2 Cr(OH)2 + 5 NaOBr = 2 NaCrO4 + 5 NaBr + 3 H2O
Mg + HI = MgI + H =>
Mg + HI = MgI + H
Al(OH)3 + KHC3O4H4 = H2O + Al(KC3O4H4)3 =>
Al(OH)3 + 3 KHC3O4H4 = 3 H2O + Al(KC3O4H4)3
NH4 + NO2 = N2 + H2O =>
NH4 + NO2 = N2 + 2 H2O
Ca + CH3COOH = Ca(CH3COO) + H2 =>
2 Ca + 2 CH3COOH = 2 Ca(CH3COO) + H2
CuO + HNO3 = Cu(NO3)2 + H2O2 + NO =>
2 CuO + 6 HNO3 = 2 Cu(NO3)2 + 3 H2O2 + 2 NO
CH3OH = C5H12 + C8H10 + H2O =>
23 CH3OH = 3 C5H12 + C8H10 + 23 H2O
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
NaCNOC = NaCNCO =>
NaCNOC = NaCNCO
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
Mg + H2SO4 = MgSO4 + H2O + S2S =>
9 Mg + 12 H2SO4 = 9 MgSO4 + 12 H2O + S2S
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Ni + Cu(NO3) = Ni(NO3)2 + Cu =>
Ni + 2 Cu(NO3) = Ni(NO3)2 + 2 Cu
Ge + HNO3 = GeO2 + NO + H2O =>
3 Ge + 4 HNO3 = 3 GeO2 + 4 NO + 2 H2O
CH3COOH + KHCO3 = COOK + CO2 + H2O =>
CH3COOH + 8 KHCO3 = 8 COOK + 2 CO2 + 6 H2O
K2S + MgSO4 = MgS + K2SO4 =>
K2S + MgSO4 = MgS + K2SO4
C2H5COOH + CuO = CuCOOH + CH3 + H2O =>
4 C2H5COOH + 7 CuO = 7 CuCOOH + 5 CH3 + H2O
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
HCl + NH3 = NCl + H4 =>
HCl + NH3 = NCl + H4
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
Na2CO3 + CaCl2 = Calciumcarbonate + Sodiumchloride =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
SilverNitrate + FerrousChloride = SilverChloride + FerrousNitrate =>
SilverNitrate + FerrousChloride = SilverChloride + FerrousNitrate
K2CrO7 + NH3 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + N2 =>
2 K2CrO7 + 6 NH3 + 5 H2SO4 = Cr2(SO4)3 + 14 H2O + 2 K2SO4 + 3 N2
H2S + F = H2SF =>
H2S + F = H2SF
iron + sodiumhydroxide = ironoxide + sodiumhydride =>
2 Fe + 3 NaOH = Fe2O3 + 3 NaH
CuSO4 + KFeCN = CuFeCN + KSO4 =>
CuSO4 + KFeCN = CuFeCN + KSO4
(NO3)2 = NO3 =>
(NO3)2 = 2 NO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Zn + Cu2SO4 = Zn2(SO4) + Cu =>
2 Zn + Cu2SO4 = Zn2(SO4) + 2 Cu
C13H10O + NaBH4 + CH3OH = C13H12O + NaOCH3 + BH3 =>
C13H10O + NaBH4 + CH3OH = C13H12O + NaOCH3 + BH3
ClF + F2 = ClF23 =>
ClF + 11 F2 = ClF23
HCN + CsOH = CsCN + H2O =>
HCN + CsOH = CsCN + H2O
As2S3 + HNO3 = H3AsO4 + NO2 + H2O + SO3 =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 28 NO2 + 11 H2O + 3 SO3
MoS2(s) + O2(g) = MoO3(S) + SO2(g) =>
2 MoS2(s) + 5 O2(g) = 2 MoO3(S) + 2 SO2(g)
FeBr3 + H2O = HBr + Fe(OH)3 =>
FeBr3 + 3 H2O = 3 HBr + Fe(OH)3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
[Cu(NH3)(H2O)5]SO4 + NH4OH = [Cu(NH3)2(H2O)5]SO4 + H2O =>
[Cu(NH3)(H2O)5]SO4 + NH4OH = [Cu(NH3)2(H2O)5]SO4 + H2O
CH3CH2CH2CH3 + HO2 = CO2 + H2O =>
3 CH3CH2CH2CH3 + 26 HO2 = 12 CO2 + 28 H2O
HClO3 + KOH = OH2 + ClO3K =>
HClO3 + KOH = OH2 + ClO3K
H2S(g) + KMnO4(aq) = MnO2 + KOH(aq) + H2O(l) + S =>
3 H2S(g) + 2 KMnO4(aq) = 2 MnO2 + 2 KOH(aq) + 2 H2O(l) + 3 S
CH4N2O + H2O = HCH4N2O + OH =>
CH4N2O + H2O = HCH4N2O + OH
Al2O3 + P2O5 = AlPO2 + O2 =>
Al2O3 + P2O5 = 2 AlPO2 + 2 O2
Au + NO{3}{-} + Cl{-} = [AuCl{4}]{-} + NO{2} =>
Au + 4 NO{3}{-} + Cl{-} = [AuCl{4}]{-} + 4 NO{2}
Mg + KNO3 = N2 + K2O + MgO =>
5 Mg + 2 KNO3 = N2 + K2O + 5 MgO
HCOOH = HCHO + O =>
HCOOH = HCHO + O
HBr + BaO = H2O + BaBr2 =>
2 HBr + BaO = H2O + BaBr2
Fe(Cl)3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
Fe(Cl)3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
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