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CaZnO2 + 2 H2SO4 = CaSO4 + ZnSO4 + 2 H2O
Al + H2SO4(rozc) = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4(rozc) = Al2(SO4)3 + 3 H2
NH3 + KMnO4 = MnO2 + KNO + KOH + H2O =>
3 NH3 + 4 KMnO4 = 4 MnO2 + 3 KNO + KOH + 4 H2O
K2CrO7 + H2SO4 + KI = CrO3 + H2O + K2SO4 + I2 =>
K2CrO7 + 4 H2SO4 + 6 KI = CrO3 + 4 H2O + 4 K2SO4 + 3 I2
C36H70 + O2 = CO2 + H2O =>
2 C36H70 + 107 O2 = 72 CO2 + 70 H2O
CH3CH2CH2OH + HCl = CH3CH2Cl + H2O =>
2 CH3CH2CH2OH + 3 HCl = 3 CH3CH2Cl + 2 H2O
H{+} + Cr2O7{2-} + C2H5O = Cr3 + C2H4O + H2O =>
6 H{+} + 3 Cr2O7{2-} + 36 C2H5O = 2 Cr3 + 36 C2H4O + 21 H2O
VO + H2O = V(OH)2 =>
VO + H2O = V(OH)2
AgBr + HNO3 = AgNO3 + BrH =>
AgBr + HNO3 = AgNO3 + BrH
C2H3O2 + O2 = CO2 + H2O =>
4 C2H3O2 + 7 O2 = 8 CO2 + 6 H2O
C2H2 + H2 = C2H4 =>
C2H2 + H2 = C2H4
Al2(CO3)3 + NaNO3 = Al(NO3)3 + Na2CO3 =>
Al2(CO3)3 + 6 NaNO3 = 2 Al(NO3)3 + 3 Na2CO3
Co + PO4 = Co3(PO4)2 =>
3 Co + 2 PO4 = Co3(PO4)2
*HCl + NaOH = H2O + NaCl =>
*HCl + NaOH = H2O + NaCl
Na2CO3 + Mg = MgCO3 + Na =>
Na2CO3 + Mg = MgCO3 + 2 Na
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3CHCH32OH + KMnO4 = CH3CH2OOH + H2O + K + MnO =>
6 CH3CHCH32OH + 32 KMnO4 = 9 CH3CH2OOH + 84 H2O + 32 K + 32 MnO
HCl + I2 = HI + Cl2 =>
2 HCl + I2 = 2 HI + Cl2
O2(g) + Fe(s) = Fe3O4(s) =>
2 O2(g) + 3 Fe(s) = Fe3O4(s)
C8H11O2 + C2H2 = C10H12 + O =>
2 C8H11O2 + 7 C2H2 = 3 C10H12 + 4 O
Ca(CO3) + FeBr3 = Fe2(CO3)3 + CaBr2 =>
3 Ca(CO3) + 2 FeBr3 = Fe2(CO3)3 + 3 CaBr2
Pb + NO3{-} + H{+} = PbO2 + NO2 + H2O =>
Pb + 4 NO3{-} + 4 H{+} = PbO2 + 4 NO2 + 2 H2O
Au + O = OAu =>
Au + O = OAu
Ba(OH)2 + HI + H2 = BaI + H2O =>
2 Ba(OH)2 + 2 HI + H2 = 2 BaI + 4 H2O
H + MgO = HMg + O =>
H + MgO = HMg + O
K2CO3 + HCOOH = HCOOK + H2OCO2 =>
K2CO3 + 2 HCOOH = 2 HCOOK + H2OCO2
K + HOH = HKOH =>
K + HOH = HKOH
C6H5NH2 + Br2 = C6H5NH2Br =>
2 C6H5NH2 + Br2 = 2 C6H5NH2Br
C7H5N5O8 = N2 + CO2 + H2O + C =>
4 C7H5N5O8 = 10 N2 + 11 CO2 + 10 H2O + 17 C
H3AsO4 + Fe(OH)3 = Fe(H2AsO4)3 + H2O =>
3 H3AsO4 + Fe(OH)3 = Fe(H2AsO4)3 + 3 H2O
C17H35CHO + O2 = C17H35COOH =>
2 C17H35CHO + O2 = 2 C17H35COOH
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
MnO4{-} + Br{-} + H3O{+} = Mn{2+} + Br2 + H2O =>
2 MnO4{-} + 10 Br{-} + 16 H3O{+} = 2 Mn{2+} + 5 Br2 + 24 H2O
HS + H2O = H2S + OH =>
HS + H2O = H2S + OH
BaCO3 + H2O = Ba(OH)2 + CO2 =>
BaCO3 + H2O = Ba(OH)2 + CO2
CN + Cl = CNCl =>
CN + Cl = CNCl
H2SO4 + HCl = H2 + ClSO4 =>
2 H2SO4 + 2 HCl = 3 H2 + 2 ClSO4
Cl2 + LiOH = LiClO4 + LiCl + H2 =>
2 Cl2 + 4 LiOH = LiClO4 + 3 LiCl + 2 H2
NaF(s) = Na(aq) + F(aq) =>
NaF(s) = Na(aq) + F(aq)
NaBrO + NH4OH + NaOH = NaBr + NaNO3 + H2O =>
4 NaBrO + NH4OH + NaOH = 4 NaBr + NaNO3 + 3 H2O
CoCO3 + PbO2 + K2C2O4*H2O + CH3COOH = K3[Co(C2O4)3] + Pb(CH3COO)2 + H2O =>
2 CoCO3 + 6 PbO2 + 3 K2C2O4*H2O + 14 CH3COOH = 2 K3[Co(C2O4)3] + 6 Pb(CH3COO)2 + 13 H2O
Ni(NO3)3 + Ca = Ca(NO3)2 + Ni3 =>
6 Ni(NO3)3 + 9 Ca = 9 Ca(NO3)2 + 2 Ni3
C6H12O6 + H2O = HC6H12O6 + O2 =>
4 C6H12O6 + 2 H2O = 4 HC6H12O6 + O2
C5H7O4Na2N + HCl = C5H9O4N + NaCl =>
C5H7O4Na2N + 2 HCl = C5H9O4N + 2 NaCl
Au + HNO3 + HCl = HAuCl4 + NOCl + H2O =>
2 Au + 3 HNO3 + 11 HCl = 2 HAuCl4 + 3 NOCl + 6 H2O
K2Cr2O7 + H2C2O4 = K[Cr(H2O)2(C2O4)2] + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4 = 2 K[Cr(H2O)2(C2O4)2] + 3 H2O + 6 CO2
CO2 + H2S = C6H12O6 + S + H2O =>
6 CO2 + 12 H2S = C6H12O6 + 12 S + 6 H2O
(NH4)Cl + Pb(NO3)2 = (NH4)(NO3) + PbCl2 =>
2(NH4)Cl + Pb(NO3)2 = 2(NH4)(NO3) + PbCl2
H2SO4 + Pb = Pb(HSO4)2 + H2O + SO2 =>
3 H2SO4 + Pb = Pb(HSO4)2 + 2 H2O + SO2
Cr(SO4) + HBrO + H2SO4 = Cr2(SO4)3 + CrBr3 + H2O =>
12 Cr(SO4) + 6 HBrO + 3 H2SO4 = 5 Cr2(SO4)3 + 2 CrBr3 + 6 H2O
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