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KOH + HSO4{2} = KSO4{2} + H2O
Au + H2O = Au(OH)3 + H2 =>
2 Au + 6 H2O = 2 Au(OH)3 + 3 H2
MgCO2 = Mg + CO2 =>
MgCO2 = Mg + CO2
Cu(NO3)2 + Ca = Ca(NO3)2 + Cu =>
Cu(NO3)2 + Ca = Ca(NO3)2 + Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn(NO3)2 + Na2SO4 = Zn(SO4) + NaNO3 =>
Zn(NO3)2 + Na2SO4 = Zn(SO4) + 2 NaNO3
Sb + HCl = SbCl3 + H2 =>
2 Sb + 6 HCl = 2 SbCl3 + 3 H2
ZnSO4 + NaOH = Zn(OH)2 + Na2 + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2 + SO4
SO3 + BaCl2 = Ba2SO3 + Cl2 =>
SO3 + 2 BaCl2 = Ba2SO3 + 2 Cl2
KOH + H2SO4 = KS + H3O5 =>
KOH + H2SO4 = KS + H3O5
CH2OHCHOHCH3 + CH3COOH = CH3COOC3H7 + H2O =>
6 CH2OHCHOHCH3 + CH3COOH = 4 CH3COOC3H7 + 6 H2O
Hg2(NO3)2KI = Hg2IK(NO3)2 =>
Hg2(NO3)2KI = Hg2IK(NO3)2
C4H9OH + HI = HOH + C4H9I =>
C4H9OH + HI = HOH + C4H9I
C + S = CS2 =>
C + 2 S = CS2
Ge + KOH + H2O2 = K2(Ge(OH)6) =>
Ge + 2 KOH + 2 H2O2 = K2(Ge(OH)6)
CuI + H2SO4 = CuSO4 + S + I2 + H2O =>
6 CuI + 8 H2SO4 = 6 CuSO4 + 2 S + 3 I2 + 8 H2O
K2S + NaClO + H2SO4 = S + Na2SO4 + KCl + H2O =>
3 K2S + 6 NaClO + 2 H2SO4 = 2 S + 3 Na2SO4 + 6 KCl + 2 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
LiHCO3 + Ba(OH)2 = LiOH + Ba(HCO3)2 =>
2 LiHCO3 + Ba(OH)2 = 2 LiOH + Ba(HCO3)2
SOH + KHO = KSO + H2O =>
SOH + KHO = KSO + H2O
Ba(OH)2 + K2Cr2O7 = BaCrO4 + KOH + H2O =>
2 Ba(OH)2 + K2Cr2O7 = 2 BaCrO4 + 2 KOH + H2O
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
C6H5COOK + KOH = C6H6 + K2CO3 =>
C6H5COOK + KOH = C6H6 + K2CO3
NaHS + KOH = K2S + Na2S + H2O =>
2 NaHS + 2 KOH = K2S + Na2S + 2 H2O
CuO + NH3 = Cu2 + H2O + N2 =>
6 CuO + 4 NH3 = 3 Cu2 + 6 H2O + 2 N2
KNO3 + S + C = K2S + N2 + CO2 =>
2 KNO3 + S + 3 C = K2S + N2 + 3 CO2
HCC + NaOH = NaCC + H2O =>
HCC + NaOH = NaCC + H2O
C2H5Cl + Mg = MgCl2 + C2H5Mg =>
2 C2H5Cl + 3 Mg = MgCl2 + 2 C2H5Mg
C6H12 + H2SO4 = C6H13 + HSO4 =>
C6H12 + H2SO4 = C6H13 + HSO4
CrO4 + NaOH + Ba(NO3)2 = Ba(OH)2 + Na2CrO4 + (NO3)2 =>
CrO4 + 2 NaOH + Ba(NO3)2 = Ba(OH)2 + Na2CrO4 + (NO3)2
Fe + CO3 + H2O = Fe(OH)3 + H2(CO3) =>
2 Fe + 3 CO3 + 6 H2O = 2 Fe(OH)3 + 3 H2(CO3)
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
MnS + H2SO4 = MnSO4 + H2S =>
MnS + H2SO4 = MnSO4 + H2S
NH4ClO4 + C4H6 = CO2 + H2O + NO + HCl =>
22 NH4ClO4 + 3 C4H6 = 12 CO2 + 42 H2O + 22 NO + 22 HCl
XCH3NO2 + KMnO4 + H2SO4 = XCOOHNO2 + K2SO4 + H2O + MnSO4 =>
5 XCH3NO2 + 6 KMnO4 + 9 H2SO4 = 5 XCOOHNO2 + 3 K2SO4 + 14 H2O + 6 MnSO4
H2SO4(aq) + BaCl2(aq) = Ba(SO4)(s) + HCl(aq) =>
H2SO4(aq) + BaCl2(aq) = Ba(SO4)(s) + 2 HCl(aq)
MoS2 + Na2CO3 + O2 = Na2MoO4 + Na2SO4 + CO2 =>
2 MoS2 + 6 Na2CO3 + 9 O2 = 2 Na2MoO4 + 4 Na2SO4 + 6 CO2
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
K[Ag(NO2)2] + NH4OH = [Ag(NH3)2]OH + KNO2 + NH4NO2 + H2O =>
K[Ag(NO2)2] + 3 NH4OH = [Ag(NH3)2]OH + KNO2 + NH4NO2 + 2 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
MgSO4*7H2O + HCl = MgCl2 + H2SO4 + H2O =>
MgSO4*7H2O + 2 HCl = MgCl2 + H2SO4 + 7 H2O
K2[HgI4] + KOH + NH4Cl = [OHg2NH2]I + KCl + KI + H2O =>
2 K2[HgI4] + 4 KOH + NH4Cl = [OHg2NH2]I + KCl + 7 KI + 3 H2O
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4 =>
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
H2Se + Cl2 = Se4 + HCl =>
4 H2Se + 4 Cl2 = Se4 + 8 HCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
NH4OH(ac)CH3COONa(ac) = CH3COONH4(ac)NaOH(ac) =>
NH4OH(ac)CH3COONa(ac) = CH3COONH4(ac)NaOH(ac)
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