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NaHS + HClO3 = NaClO3 + H2S
HCN + O2 = CO2 + N2 + H2O =>
4 HCN + 5 O2 = 4 CO2 + 2 N2 + 2 H2O
NaPO4 + ZnCl = NaCl + ZnPO4 =>
NaPO4 + ZnCl = NaCl + ZnPO4
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Na2SS = NaS =>
Na2SS = 2 NaS
C3H5(OH)3 + Cu(OH)2 = Cu(C2H3O2)CH3O + H2O =>
C3H5(OH)3 + Cu(OH)2 = Cu(C2H3O2)CH3O + 2 H2O
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NH4)2(NO3)2 =>
Ba(NO3)2 + (NH4)2C2O4 = BaC2O4 + (NH4)2(NO3)2
Cu(NO3)2(s) + Na3PO4(s) = Cu3(PO4)2(aq) + NaNO3(s) =>
3 Cu(NO3)2(s) + 2 Na3PO4(s) = Cu3(PO4)2(aq) + 6 NaNO3(s)
HOCl = H{+} + OCl{-} =>
HOCl = H{+} + OCl{-}
Li2OH2O = LiOH =>
Li2OH2O = 2 LiOH
K4[Fe(CN)6] + NaOH = KOH + Na4[Fe(CN)6] =>
K4[Fe(CN)6] + 4 NaOH = 4 KOH + Na4[Fe(CN)6]
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C12H22O11 + NaOH + CUSO4 = C12H22O12 + H2O + Na2SO4 + CU2O =>
11 C12H22O11 + 48 NaOH + 24 CUSO4 = 12 C12H22O12 + 13 H2O + 24 Na2SO4 + 12 CU2O
Al(Cl)3 + Na3OH = AlOH + Na3(Cl)3 =>
Al(Cl)3 + Na3OH = AlOH + Na3(Cl)3
C4H9O + CH3COOH = CH3COOC4H9 + H2O =>
8 C4H9O + 5 CH3COOH = 7 CH3COOC4H9 + 4 H2O
C10H8 + H2O = CO + H =>
C10H8 + 10 H2O = 10 CO + 28 H
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
ZnSO4 + H3PO4 = ZnPO4 + H3SO4 =>
ZnSO4 + H3PO4 = ZnPO4 + H3SO4
(CH3CH2)3NHCl + H2O = (CH3CH2)3NCl + H3O =>
(CH3CH2)3NHCl + H2O = (CH3CH2)3NCl + H3O
Ca2SiO4 + H2O = Ca3Si2O4(OH)6 + Ca(OH)2 =>
2 Ca2SiO4 + 4 H2O = Ca3Si2O4(OH)6 + Ca(OH)2
Ag2S + O2 = Ag2O + S =>
2 Ag2S + O2 = 2 Ag2O + 2 S
Fe2(SO4)3 + NH4OH = (NH4)2 + SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 NH4OH = 3(NH4)2 + 3 SO4 + 2 Fe(OH)3
H3PO2 + NH4OH = (NH4)3PO2 + H2O =>
H3PO2 + 3 NH4OH = (NH4)3PO2 + 3 H2O
Tl2O3 + H2SO4 = Tl2(SO4)3 + H2O =>
Tl2O3 + 3 H2SO4 = Tl2(SO4)3 + 3 H2O
KHCO3(s) + H3PO4(aq) = K2HPO4(aq) + H2O(l) + CO2(g) =>
2 KHCO3(s) + H3PO4(aq) = K2HPO4(aq) + 2 H2O(l) + 2 CO2(g)
Li2O + H2O = LiOH = OH{-} =>
Li2O + H2O = 2 LiOH
Mn(OH)2 + H2O + O2 = Mn(OH)4 =>
2 Mn(OH)2 + 2 H2O + O2 = 2 Mn(OH)4
Co(OH)3 + HNO3 = HCo + NO3 + OH3 =>
Co(OH)3 + 7 HNO3 = HCo + 7 NO3 + 3 OH3
KMnO4 + C6H1206 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
246 KMnO4 + C6H1206 + 369 H2SO4 = 246 MnSO4 + 123 K2SO4 + 6 CO2 + 972 H2O
Al2O3 + LiOH + H2O = LiAl(OH)4 =>
Al2O3 + 2 LiOH + 3 H2O = 2 LiAl(OH)4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cl2 + H + O2 = HClO =>
Cl2 + 2 H + O2 = 2 HClO
C4H8Br2 + KOH = C4H8(OH)2 + KBr =>
C4H8Br2 + 2 KOH = C4H8(OH)2 + 2 KBr
NaOH + H2(SO)4 = Na(SO)4 + H3O =>
NaOH + H2(SO)4 = Na(SO)4 + H3O
Na2SO3 + K2CrO4 + HCl = Na2SO4 + CrCl3 + H2O + KCl =>
3 Na2SO3 + 2 K2CrO4 + 10 HCl = 3 Na2SO4 + 2 CrCl3 + 5 H2O + 4 KCl
SO3 + KOH = K2(SO4) + H2O =>
SO3 + 2 KOH = K2(SO4) + H2O
C6H5COOH + CH3Cl = C6H5COCl + CH3OH =>
C6H5COOH + CH3Cl = C6H5COCl + CH3OH
Cr + Na(OH) = Cr(OH)3 + Na =>
Cr + 3 Na(OH) = Cr(OH)3 + 3 Na
H[AsCl4] + Zn + H2SO4 = AsH3 + ZnSO4 + HCl4 =>
2 H[AsCl4] + 3 Zn + 3 H2SO4 = 2 AsH3 + 3 ZnSO4 + 2 HCl4
CaO + NO2 = CaNO3 =>
CaO + NO2 = CaNO3
CH3C6H5 + Br2 = CH3C6H4Br + HBr =>
CH3C6H5 + Br2 = CH3C6H4Br + HBr
CH3COOH + CaOH = CH2COOH + CaOH2 =>
CH3COOH + CaOH = CH2COOH + CaOH2
CH2O2 + NaOH = CHO2Na + H2O =>
CH2O2 + NaOH = CHO2Na + H2O
Fe2 + K3Fe(CN)6 = Fe4[Fe(CN)6] + K =>
2 Fe2 + K3Fe(CN)6 = Fe4[Fe(CN)6] + 3 K
AgNO3 + KC1 = AgC1 + KNO3 =>
AgNO3 + KC1 = AgC1 + KNO3
AgNO3 + NaBH4 + H2O = Ag + NaNO3 + B(OH)3 + H2 =>
2 AgNO3 + 2 NaBH4 + 6 H2O = 2 Ag + 2 NaNO3 + 2 B(OH)3 + 7 H2
Fe + HCl = H2 + FeCl =>
2 Fe + 2 HCl = H2 + 2 FeCl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
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