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BaCl2 + 2 KOH = 2 KCl + Ba + (OH)2
HHHHHHHH = H =>
HHHHHHHH = 8 H
Fe(NO3)3 + K2CO3 = Fe2(CO3)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CO3 = Fe2(CO3)3 + 6 KNO3
SbCl3 + KMnO4 + HCl = MnCl2 + H[SbCl6] + H2O + KCl =>
5 SbCl3 + 2 KMnO4 + 21 HCl = 2 MnCl2 + 5 H[SbCl6] + 8 H2O + 2 KCl
CH3CCH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
CH3CCH + 2 KMnO4 + 3 H2SO4 = 3 HCOOH + 2 MnSO4 + K2SO4 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
S8(iv) + O2 = S2O3 =>
S8(iv) + 6 O2 = 4 S2O3
C6H5MgBr + C6H5COOCH2CH3 + HCl = (C6H5)3COH + CH3CH2OH + MgBr2 + MgCl2 =>
2 C6H5MgBr + C6H5COOCH2CH3 + 2 HCl = (C6H5)3COH + CH3CH2OH + MgBr2 + MgCl2
La + S2 = La3S2 =>
3 La + S2 = La3S2
S + NH4ClO4 = SO2 + H2O + HCl + N2 =>
5 S + 4 NH4ClO4 = 5 SO2 + 6 H2O + 4 HCl + 2 N2
CH3COONa + Na2CO3 = CH3COONaNa2CO3 =>
CH3COONa + Na2CO3 = CH3COONaNa2CO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HNO3 + H2 = NH + H2O =>
HNO3 + 3 H2 = NH + 3 H2O
KClO3 + P4(s) = P4O10 + KCl =>
10 KClO3 + 3 P4(s) = 3 P4O10 + 10 KCl
KBr + Cl2 + H2O = KBrO3 + HCl =>
KBr + 3 Cl2 + 3 H2O = KBrO3 + 6 HCl
Si + H2SO4 = SiO2 + SO2 + H2O =>
Si + 2 H2SO4 = SiO2 + 2 SO2 + 2 H2O
AgNo3Nh4Br = AgBrNh4No3 =>
AgNo3Nh4Br = AgBrNh4No3
CH3NH3ClKOH = CH3NH3KClOH =>
CH3NH3ClKOH = CH3NH3KClOH
Hg + O = HgO =>
Hg + O = HgO
C3H8O + O2 = CO2 + Water =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C6H5MgBr + C6H5COOCH2CH3 + HCl = (C6H5)3COH + CH3CH2OH + MgBr2 + MgCl2 =>
2 C6H5MgBr + C6H5COOCH2CH3 + 2 HCl = (C6H5)3COH + CH3CH2OH + MgBr2 + MgCl2
HNO3 + Rb2S = H2S + RbNO3 =>
2 HNO3 + Rb2S = H2S + 2 RbNO3
Cr + K2CO3 + KClO3 = K2CrO4 + KCl + CO2 =>
Cr + K2CO3 + KClO3 = K2CrO4 + KCl + CO2
CaS + K3P = Ca3P2 + K2S =>
3 CaS + 2 K3P = Ca3P2 + 3 K2S
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
La3 + S = La3S2 =>
La3 + 2 S = La3S2
NH4ClPb(NO3)2 = PbClNH4(NO3)2 =>
NH4ClPb(NO3)2 = PbClNH4(NO3)2
K2(CO3) + NaOH = KOH + Na2(CO3) =>
K2(CO3) + 2 NaOH = 2 KOH + Na2(CO3)
Ca(OH)2(s) = H2O(l) + CaO(s) =>
Ca(OH)2(s) = H2O(l) + CaO(s)
Na2O + KOH = NaOH + K2O1 =>
Na2O + 2 KOH = 2 NaOH + K2O1
BiOCl + H2O = Bi(OH)2 + Cl =>
BiOCl + H2O = Bi(OH)2 + Cl
H(NO3) + Co = H2 + Co(NO3)3 =>
6 H(NO3) + 2 Co = 3 H2 + 2 Co(NO3)3
CaOHCH3COOH = CaCH3COOH2O =>
CaOHCH3COOH = CaCH3COOH2O
FeCO3 + H2 + O2 = Fe(OH)3 + CO2 =>
2 FeCO3 + 3 H2 + 2 O2 = 2 Fe(OH)3 + 2 CO2
CH3CH2CH2NH2 + O2 = H2O + HNO3 + CO2 =>
2 CH3CH2CH2NH2 + 13 O2 = 8 H2O + 2 HNO3 + 6 CO2
CaO + N2O3 = CaO4N2 =>
CaO + N2O3 = CaO4N2
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
CH4 + KClO3 = CO2 + H2O + KCl =>
3 CH4 + 4 KClO3 = 3 CO2 + 6 H2O + 4 KCl
LiPO4 = Li + P4 + O =>
4 LiPO4 = 4 Li + P4 + 16 O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Mg(NO2)2 + KOH = Mg(OH)2 + KNO2 =>
Mg(NO2)2 + 2 KOH = Mg(OH)2 + 2 KNO2
Fe + SO4 = FeSO4 =>
Fe + SO4 = FeSO4
CH3CH2CH2COH + O2 = CO2 + H2O =>
2 CH3CH2CH2COH + 11 O2 = 8 CO2 + 8 H2O
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
Ca + H2SO4 = CaSO4 + H2 = =>
Ca + H2SO4 = CaSO4 + H2
FeCl3*6H2O + Ca(HCO3)2 = Fe(OH)3 + CaCl2 + CO2 + H2O =>
2 FeCl3*6H2O + 3 Ca(HCO3)2 = 2 Fe(OH)3 + 3 CaCl2 + 6 CO2 + 12 H2O
K2MnO4 + KOH = H2O + K3MnO4 + O2 =>
4 K2MnO4 + 4 KOH = 2 H2O + 4 K3MnO4 + O2
P(s) + H2(g) = PH3(g) =>
2 P(s) + 3 H2(g) = 2 PH3(g)
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