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BaCO3 + 2 HNO2 = CO2 + H2O + Ba(NO2)2
K3[Cr(OH)6] + Cl2 + KOH = K2Cr2O7 + KCl + H2O =>
2 K3[Cr(OH)6] + 3 Cl2 + 2 KOH = K2Cr2O7 + 6 KCl + 7 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
K + H3BO4 = K3BO4 + H2 =>
6 K + 2 H3BO4 = 2 K3BO4 + 3 H2
CO = C + CO2 =>
2 CO = C + CO2
Mg(IO2)2 + BaCl2 = MgCl2 + Ba(IO2)2 =>
Mg(IO2)2 + BaCl2 = MgCl2 + Ba(IO2)2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
LiNO3 + Al(NO3)3 + NaOH = LiAlO2 + NaNO3 + H2O =>
LiNO3 + Al(NO3)3 + 4 NaOH = LiAlO2 + 4 NaNO3 + 2 H2O
Pb(NO3)2(aq) + HI(aq) = PbI2(s) + H(NO3)(aq) =>
Pb(NO3)2(aq) + 2 HI(aq) = PbI2(s) + 2 H(NO3)(aq)
K2Cr2O7 + NaCl + H2SO4 = CrO2Cl2 + KHSO4 + NaHSO4 + H2O =>
K2Cr2O7 + 4 NaCl + 6 H2SO4 = 2 CrO2Cl2 + 2 KHSO4 + 4 NaHSO4 + 3 H2O
Tl + O = Tl2O3 =>
2 Tl + 3 O = Tl2O3
N2O + HCN = CN2 + H2O =>
N2O + 2 HCN = 2 CN2 + H2O
C5H8O + C5H4O2 = C10H10O2 + H2O =>
C5H8O + C5H4O2 = C10H10O2 + H2O
I2 + KCIO3 + H2O = KIO3 + HIO2 + HCI =>
2 I2 + 3 KCIO3 + 2 H2O = 3 KIO3 + HIO2 + 3 HCI
K(s) + H2O(l) = KOH(g) + H(g) =>
K(s) + H2O(l) = KOH(g) + H(g)
Fe(OH)2 + Cl2O5 = Fe(ClO3)2 + H2O =>
Fe(OH)2 + Cl2O5 = Fe(ClO3)2 + H2O
Mg(s) + KOH(aq) = Mg(OH)2(aq) + K(s) =>
Mg(s) + 2 KOH(aq) = Mg(OH)2(aq) + 2 K(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu(OH)2 + CH3COOH = Cu(CH3CO2)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3CO2)2 + 2 H2O
Fe2O3 + K2O = KFeO2 =>
Fe2O3 + K2O = 2 KFeO2
H2O + ClO4 = ClO3 + OH =>
H2O + ClO4 = ClO3 + 2 OH
AlSO4 + NaHCO3 = Al(OH) + CO2 + NaSO4 =>
AlSO4 + NaHCO3 = Al(OH) + CO2 + NaSO4
(CH3)3CCl + H2O = (CH3)3COH + HCl =>
(CH3)3CCl + H2O = (CH3)3COH + HCl
NaOH = Na2O + H2O* =>
2 NaOH = Na2O + H2O*
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl2 + Cu(NH3)4(OH)2 = CuCl2 + NH4Cl + H2O + N2 =>
9 Cl2 + 4 Cu(NH3)4(OH)2 = 4 CuCl2 + 10 NH4Cl + 8 H2O + 3 N2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
NaI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + H2O + K2SO4 + Na2SO4 =>
6 NaI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 7 H2O + K2SO4 + 3 Na2SO4
C3H4 + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
5 C3H4 + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 16 MnSO4 + 34 H2O + 8 K2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C3H7OH = C + H2 + O2 =>
2 C3H7OH = 6 C + 8 H2 + O2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
SrCl2 + CH3COONa = NaCl + (CH3COO)2Sr =>
SrCl2 + 2 CH3COONa = 2 NaCl + (CH3COO)2Sr
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
AgNO3 + K2S = Ag2S + KNO3 =>
2 AgNO3 + K2S = Ag2S + 2 KNO3
U + H2CO3 = U2CO3 + H2 =>
2 U + H2CO3 = U2CO3 + H2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
PdCl2 + HNo3 = Pd(No3)2 + HCl =>
PdCl2 + 2 HNo3 = Pd(No3)2 + 2 HCl
KI(aq) + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI(aq) + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
CH4 + O2 = CO + H1O =>
2 CH4 + 5 O2 = 2 CO + 8 H1O
As + H2O = AsO + H2 =>
As + H2O = AsO + H2
NH4Cl + KOH = NH3 + KCl + H2O =>
NH4Cl + KOH = NH3 + KCl + H2O
NaOH + MgSO4 = Mg(OH)2 + Na2SO4 =>
2 NaOH + MgSO4 = Mg(OH)2 + Na2SO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K2CrO4 + HNO3 = H2CrO4 + KNO3 =>
K2CrO4 + 2 HNO3 = H2CrO4 + 2 KNO3
CO = C + CO2 =>
2 CO = C + CO2
Cr(OH3) + H2O2 + KOH = K2CrO4 + H2O =>
2 Cr(OH3) + 7 H2O2 + 4 KOH = 2 K2CrO4 + 12 H2O
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
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