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2 H3PO4 + 3 Zn(OH)2 = 6 H2O + Zn3(PO4)2
CO(NH2)2(s) + H2(g) = NH3(g) + CO(g) =>
CO(NH2)2(s) + H2(g) = 2 NH3(g) + CO(g)
Al + Fe(No)2 = Fe + Al(No3)3 =>
2 Al + 9 Fe(No)2 = 9 Fe + 2 Al(No3)3
H3COH + Cu(OH)2 = HCOOH + Cu + H2O =>
H3COH + 2 Cu(OH)2 = HCOOH + 2 Cu + 3 H2O
CH2CH2CH2OH + CuO = CH3CH2CHO + Cu + H2O =>
2 CH2CH2CH2OH + CuO = 2 CH3CH2CHO + Cu + H2O
C8H8O3 + NaOH = C7H5O3Na2 + CH3O + H2O =>
C8H8O3 + 2 NaOH = C7H5O3Na2 + CH3O + H2O
Al(SO) + BrCl = Br(SO) + AlCl =>
Al(SO) + BrCl = Br(SO) + AlCl
FeCl3 + O2 = Fe2O3 + Cl2 =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 6 Cl2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
Bi2S3 + K2Cr2O7 + HCl = HBiO3 + SO2 + CrCl3 + KCl + H2O =>
3 Bi2S3 + 11 K2Cr2O7 + 88 HCl = 6 HBiO3 + 9 SO2 + 22 CrCl3 + 22 KCl + 41 H2O
C2H2O4 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2H2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
Hg2(NO3)2 + KCl = HgCl2 + K2NO3 =>
Hg2(NO3)2 + 4 KCl = 2 HgCl2 + 2 K2NO3
CH3COOH = CH2CO + H2O =>
CH3COOH = CH2CO + H2O
Fe + Al2O3 = Fe2O3 + Al =>
2 Fe + Al2O3 = Fe2O3 + 2 Al
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ni2(SO4)3 + K4(Fe(CN)6) = Ni4(Fe(CN)6)3 + K2SO4 =>
2 Ni2(SO4)3 + 3 K4(Fe(CN)6) = Ni4(Fe(CN)6)3 + 6 K2SO4
HClO + Ca(OH)2 = CaCl2 + H2O + O2 =>
2 HClO + Ca(OH)2 = CaCl2 + 2 H2O + O2
CH6N2O4 + C19H32O21 + CH4O = C57H81NO15 + H2O =>
24 CH6N2O4 + 61 C19H32O21 + 1553 CH4O = 48 C57H81NO15 + 2210 H2O
K + Mg(Br2) = KBr + Mg =>
2 K + Mg(Br2) = 2 KBr + Mg
BaCl2 + HOH = BaOHCl + HCl =>
BaCl2 + HOH = BaOHCl + HCl
BaNO3(aq) + NaCrO4(aq) = BaCrO4 + NaNO3 =>
BaNO3(aq) + NaCrO4(aq) = BaCrO4 + NaNO3
[Cu(NH3)2]OH + H2SO4 = CuSO4 + SO2 + NH3 + H2O =>
2[Cu(NH3)2]OH + 3 H2SO4 = 2 CuSO4 + SO2 + 4 NH3 + 4 H2O
Fe(OH)3 + HI = FeI3 + H2O =>
Fe(OH)3 + 3 HI = FeI3 + 3 H2O
zinc + hydrochloricacid = zincchloride + H2 =>
Zn + 2 HCl = ZnCl2 + H2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
HBr + Ba(OH)2 = Ba + (Br)2 + H2O =>
2 HBr + Ba(OH)2 = Ba + (Br)2 + 2 H2O
K4Fe(CN)6 + KMnO4 + HCl = KHCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
2 K4Fe(CN)6 + 13 KMnO4 + 53 HCl = 21 KHCl + 2 FeCl3 + 13 MnCl2 + 12 CO2 + 12 NO + 16 H2O
Mg(OH)2 + H2O = MgO2 + H3O =>
Mg(OH)2 + 2 H2O = MgO2 + 2 H3O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NO3H + NaOH = NaNO3 + H2O =>
NO3H + NaOH = NaNO3 + H2O
LiOH + ClOH = LiCl + (OH)2 =>
LiOH + ClOH = LiCl + (OH)2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C3H7S2 + O2 = CO2 + H2O + SO2 =>
4 C3H7S2 + 27 O2 = 12 CO2 + 14 H2O + 8 SO2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SnCl2*2H2O + CH3OH = Sn(OH)2 + C2H5Cl + H2O =>
SnCl2*2H2O + 4 CH3OH = Sn(OH)2 + 2 C2H5Cl + 4 H2O
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
Na2SO4 + MgO + HCl = MgSO4 + NaCl + H2O = =>
Na2SO4 + MgO + 2 HCl = MgSO4 + 2 NaCl + H2O
HNO3(aq) + Na2CO3 = NaNO3 + CO2 + H2O =>
2 HNO3(aq) + Na2CO3 = 2 NaNO3 + CO2 + H2O
Bi(HO)3 + Na2SnO2 = Na2SnO5 + Bi + H2O =>
2 Bi(HO)3 + Na2SnO2 = Na2SnO5 + 2 Bi + 3 H2O
C6H12O6Ag2O = C6H12O7Ag2 =>
C6H12O6Ag2O = C6H12O7Ag2
K2Cr2O7 + P + NaOH = Na3CrOH6 + Na3PO4 + K3PO4 + H2O =>
15 K2Cr2O7 + 78 P + 294 NaOH = 30 Na3CrOH6 + 68 Na3PO4 + 10 K3PO4 + 57 H2O
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
Ar + O2 = ArO2 =>
Ar + O2 = ArO2
H{+} + MnO4{-} + H2C2O4 = Mn{2+} + H2O + CO2 =>
6 H{+} + 2 MnO4{-} + 5 H2C2O4 = 2 Mn{2+} + 8 H2O + 10 CO2
KBr(aq) + MgSO4(aq) = K2SO4 + MgBr2 =>
2 KBr(aq) + MgSO4(aq) = K2SO4 + MgBr2
C12H26 + H2O2 = CO2 + H2O =>
C12H26 + 37 H2O2 = 12 CO2 + 50 H2O
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