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5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3(CH2)6CH3 + O2(g) = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2(g) = 16 CO2 + 18 H2O
MnCl2 + Cl2 + KOH = K2MnO4 + KCl + H2O =>
MnCl2 + 2 Cl2 + 8 KOH = K2MnO4 + 6 KCl + 4 H2O
C7H7NO2 + Zn + HCl = C7H9N + ZnCl2 + H2O =>
C7H7NO2 + 3 Zn + 6 HCl = C7H9N + 3 ZnCl2 + 2 H2O
D = D2 =>
2 D = D2
FeCl2 + HCl = FeCl3 + H2 =>
2 FeCl2 + 2 HCl = 2 FeCl3 + H2
C7H16 + Br2 = C7H15Br + HBr =>
C7H16 + Br2 = C7H15Br + HBr
C8H18 + O2 = CO2 + H2 =>
C8H18 + 8 O2 = 8 CO2 + 9 H2
K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
LiClH2O = HClLiOH =>
LiClH2O = HClLiOH
C6H20N2O12P4 + NaOH = C6H16N2O12P4Na4 + H2O =>
C6H20N2O12P4 + 4 NaOH = C6H16N2O12P4Na4 + 4 H2O
KCN + FeCl3 = FeCN + KCl3 =>
KCN + FeCl3 = FeCN + KCl3
C2H12O2 + O2 = CO2 + H2O =>
C2H12O2 + 4 O2 = 2 CO2 + 6 H2O
NaHCO3 + CH2(COOH)2 = CH3COONa + H2O + CO2 =>
NaHCO3 + CH2(COOH)2 = CH3COONa + H2O + 2 CO2
FeCl2*4H2O + FeCl3*6H2O + NH4OH = Fe3O4 + NH4Cl + H2O =>
FeCl2*4H2O + 2 FeCl3*6H2O + 8 NH4OH = Fe3O4 + 8 NH4Cl + 20 H2O
K2O + AlP = K2P + AlO =>
K2O + AlP = K2P + AlO
Al + Hg2{+} = Al3{+} + Hg =>
3 Al + Hg2{+} = Al3{+} + 2 Hg
Be(OH)2 + LiOH = Li2[Be(OH)4] =>
Be(OH)2 + 2 LiOH = Li2[Be(OH)4]
SnO*8H2O + NaOH = NaSn(OH)3 + H2O =>
SnO*8H2O + NaOH = NaSn(OH)3 + 7 H2O
AgI + Na2S2O3 = Na3[Ag(S2O3)2] + NaI =>
AgI + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaI
Zn(s) + Ag(aq) = ZnAg(s) =>
Zn(s) + Ag(aq) = ZnAg(s)
C2H6O + H2O = CO2 + H2 =>
C2H6O + 3 H2O = 2 CO2 + 6 H2
H{+} + Cl{-} + MnO4{-} = Mn{2+} + Cl2 + H2O =>
16 H{+} + 10 Cl{-} + 2 MnO4{-} = 2 Mn{2+} + 5 Cl2 + 8 H2O
CUSO4 + HCl = CUCl2 + H2SO4 =>
CUSO4 + 2 HCl = CUCl2 + H2SO4
C6H6 + O2 = CO2 + H2O(water) =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O(water)
CaHCO3 + HCl = CaCl + H2O + CO2 =>
CaHCO3 + HCl = CaCl + H2O + CO2
B + Br2 = BBr3 =>
2 B + 3 Br2 = 2 BBr3
H2CO + NaBH4 + H2O = CH3OH + BH3 + NaOH =>
H2CO + NaBH4 + H2O = CH3OH + BH3 + NaOH
AgSO4Na = NaSO4Ag =>
AgSO4Na = NaSO4Ag
Al + NO3{-} + H2O = Al3{+} + NH3 + OH{-} =>
24 Al + NO3{-} + 6 H2O = 8 Al3{+} + NH3 + 9 OH{-}
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
(CO)2 + H2O = (C)6(H)12(O)6 + (O)2 =>
3(CO)2 + 6 H2O = (C)6(H)12(O)6 + 3(O)2
J2 + KOH = KJO3 + KJ + H2O =>
3 J2 + 6 KOH = KJO3 + 5 KJ + 3 H2O
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
Be(OH)2 + LiOH = Li2[Be(OH)4] =>
Be(OH)2 + 2 LiOH = Li2[Be(OH)4]
LiOH + CaS = Ca(OH)2 + Li2S =>
2 LiOH + CaS = Ca(OH)2 + Li2S
AgNO3(ac)HCl(ac) = AgCl(s)HNO3(ac) =>
AgNO3(ac)HCl(ac) = AgCl(s)HNO3(ac)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NH(g) + O(g) = NO(g) + H2O(g) =>
2 NH(g) + 3 O(g) = 2 NO(g) + H2O(g)
H2S + SOCl2 = S8O + HCl + H2O =>
5 H2S + 3 SOCl2 = S8O + 6 HCl + 2 H2O
CaT = TCa =>
CaT = TCa
RbOH + SiO2 = Rb2SiO3 + H2O =>
2 RbOH + SiO2 = Rb2SiO3 + H2O
NH4Cl + Na2SO3 = NaCl + N2(SO3) + H2 =>
2 NH4Cl + Na2SO3 = 2 NaCl + N2(SO3) + 4 H2
K2Cr2O7 + Na2S = K2S + Na2Cr2O7 =>
K2Cr2O7 + Na2S = K2S + Na2Cr2O7
CHOH + I2 + NaOH = HCOONa + NaI + H2O =>
CHOH + I2 + 3 NaOH = HCOONa + 2 NaI + 2 H2O
H2SO3 + Cl2 + H2O = H2SO4 + HCl =>
H2SO3 + Cl2 + H2O = H2SO4 + 2 HCl
SN = N4S4 =>
4 SN = N4S4
Na4Si + H2O = Na2O + SiH4 =>
Na4Si + 2 H2O = 2 Na2O + SiH4
Cr(OH)3 + Sr(OH)2 = Sr(Cr(OH)5) =>
Cr(OH)3 + Sr(OH)2 = Sr(Cr(OH)5)
NaOH + CuO = Cu(OH)2 + Na2O =>
2 NaOH + CuO = Cu(OH)2 + Na2O
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