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3 X2 + 6 KOH = 5 KX + KXO3 + 3 H2O
Mg + C = MgC =>
Mg + C = MgC
I2 + CaBr2 = Br + CaI =>
I2 + 2 CaBr2 = 4 Br + 2 CaI
Cu + HOH = H + CuOH =>
Cu + HOH = H + CuOH
H2O + HNO3 + S = NH3 + H2SO4 =>
7 H2O + 3 HNO3 + 4 S = 3 NH3 + 4 H2SO4
P4 + KClO3 = P4O9 + KCl =>
P4 + 3 KClO3 = P4O9 + 3 KCl
Na + CH3COOH = Na(CH3COO) + H2 =>
2 Na + 2 CH3COOH = 2 Na(CH3COO) + H2
Ni + H2O = H2 + Ni2O2 =>
2 Ni + 2 H2O = 2 H2 + Ni2O2
I2 + CaBr2 = Br + CaI =>
I2 + 2 CaBr2 = 4 Br + 2 CaI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr + O22 = CrO =>
22 Cr + O22 = 22 CrO
H2S + MgS = Mg(HS)2 =>
H2S + MgS = Mg(HS)2
NaPO3 + FeCl2 = NaCl + Fe(PO3)2 =>
2 NaPO3 + FeCl2 = 2 NaCl + Fe(PO3)2
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
He2SO4 + Fe = He + FeSO4 =>
He2SO4 + Fe = 2 He + FeSO4
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
NOH + H2SO4 = H2O + N2SO4 =>
2 NOH + H2SO4 = 2 H2O + N2SO4
[Al(OH)(C8H6O4)] + O2 = Al2O3 + CO2 + H2O =>
2[Al(OH)(C8H6O4)] + 16 O2 = Al2O3 + 16 CO2 + 7 H2O
AgCl + H2O = AgOH + ClH =>
AgCl + H2O = AgOH + ClH
K2Cr2O7 + HI + HClO4 = KClO4 + Cr(ClO4)3 + I3 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 KClO4 + 2 Cr(ClO4)3 + 2 I3 + 7 H2O
Bi(NO3)3 + Cl2 + NaOH = NaBiO3 + NaNO3 + NaCl + H2O =>
Bi(NO3)3 + Cl2 + 6 NaOH = NaBiO3 + 3 NaNO3 + 2 NaCl + 3 H2O
HI + NaOH = NaI + H2O(l) =>
HI + NaOH = NaI + H2O(l)
NaCl + BaPO4 = BaCl + NaPO4 =>
NaCl + BaPO4 = BaCl + NaPO4
MgS + Na3PO4 = Na3S + MgPO4 =>
MgS + Na3PO4 = Na3S + MgPO4
HgNO3 + Al = AlNO3 + Hg =>
HgNO3 + Al = AlNO3 + Hg
Zn(SO4) + Cu2 = Cu(SO4) + Zn2 =>
2 Zn(SO4) + Cu2 = 2 Cu(SO4) + Zn2
Na2S2O3 + CuSO4 = S + CuO + NaSO4 =>
3 Na2S2O3 + 5 CuSO4 = 5 S + 5 CuO + 6 NaSO4
H2S + FeCl3 = FeCl2 + HCl + S =>
H2S + 2 FeCl3 = 2 FeCl2 + 2 HCl + S
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O =>
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O
AgNO3 + HI = AgHI + NO3 =>
AgNO3 + HI = AgHI + NO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AlCl3 + KOH = K[Al(OH)4] + KCl =>
AlCl3 + 4 KOH = K[Al(OH)4] + 3 KCl
HNO2 + NI = I2 + NO + H2O =>
4 HNO2 + 2 NI = I2 + 6 NO + 2 H2O
K2CO3 + CH3CH2CH2COOH = K(CH3CH2CH2COO) + CO2 + H2O =>
K2CO3 + 2 CH3CH2CH2COOH = 2 K(CH3CH2CH2COO) + CO2 + H2O
KH2O = OHKH =>
KH2O = OHKH
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
C + O2 = CO2 =>
C + O2 = CO2
Mg(OH)2 + Na2(SO4) = Mg(SO4) + NaOH =>
Mg(OH)2 + Na2(SO4) = Mg(SO4) + 2 NaOH
Ca(SO3) + HI = CaI2 + H2O + SO2 =>
Ca(SO3) + 2 HI = CaI2 + H2O + SO2
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{3+} + H2O =>
3(CH3)2CHOH + 2 CrO3 + 6 H{+} = 3(CH3)2CO + 2 Cr{3+} + 6 H2O
CO + H2O + KOH + KMnO4 = MnO2 + KHCO3 =>
3 CO + H2O + KOH + 2 KMnO4 = 2 MnO2 + 3 KHCO3
HNO3 + OH + Cu = CuO + N(OH)2 =>
HNO3 + OH + 2 Cu = 2 CuO + N(OH)2
HCl + FeCl3 = FeCl2 + HCl4 =>
HCl + 3 FeCl3 = 3 FeCl2 + HCl4
K + O = K2O =>
2 K + O = K2O
Na2S + HNO3 = S + NO + Na2NO3 + H2O =>
3 Na2S + 4 HNO3 = 3 S + NO + 3 Na2NO3 + 2 H2O
OH[{-}](aq) + CH3COOH(aq) = CH3COO[{-}](aq) + H2O(l) =>
OH[{-}](aq) + CH3COOH(aq) = CH3COO[{-}](aq) + H2O(l)
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