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8 HCl + K2CrO4 = CrCl3 + 2 KCl + 3 Cl + 4 H2O
C6H5OK + NaHCO3 = C6H5OH + K2CO3 + Na2CO3 =>
2 C6H5OK + 2 NaHCO3 = 2 C6H5OH + K2CO3 + Na2CO3
C5H8 + KMnO4 + H2SO4 = C5H9O4 + K2SO4 + H2O + MnSO4 =>
10 C5H8 + 14 KMnO4 + 21 H2SO4 = 10 C5H9O4 + 7 K2SO4 + 16 H2O + 14 MnSO4
P + K3 = K3P =>
P + K3 = K3P
HIH2O = H3OI =>
HIH2O = H3OI
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
HOClH2O = H3OOCl =>
HOClH2O = H3OOCl
CH3CO2H + Mg(OH)2 = MgH2 + CH3CO2OH =>
2 CH3CO2H + Mg(OH)2 = MgH2 + 2 CH3CO2OH
FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g) =>
2 FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g)
Zn(OH)2 + H{+} = Zn{2+} + H2O =>
Zn(OH)2 + 2 H{+} = Zn{2+} + 2 H2O
MnCl2 + KOH + Cl2 = K2MnO4 + H2O + KCl =>
MnCl2 + 8 KOH + 2 Cl2 = K2MnO4 + 4 H2O + 6 KCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
BrCH2CH2Br + KOH = CHCH + KBr + H2O =>
BrCH2CH2Br + 2 KOH = CHCH + 2 KBr + 2 H2O
NaCl + (NH4)2C2O4 = Na2C2O4 + NH4Cl =>
2 NaCl + (NH4)2C2O4 = Na2C2O4 + 2 NH4Cl
N2O = N4O + N2O3 =>
5 N2O = 2 N4O + N2O3
CrO3 + HCl + H2SO4 = Cr2(SO4)3 + Cl2H2SO4 + H2O =>
2 CrO3 + 6 HCl + 6 H2SO4 = Cr2(SO4)3 + 3 Cl2H2SO4 + 6 H2O
Na2SO3 + K2Cr2O7 + H2O = Cr(OH)3 + KOH + Na2SO4 =>
3 Na2SO3 + K2Cr2O7 + 4 H2O = 2 Cr(OH)3 + 2 KOH + 3 Na2SO4
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
Cu + C2O4 = Cu2(C2O4) =>
2 Cu + C2O4 = Cu2(C2O4)
Zn + Cu(OH)2 = Zn(OH)2 + Cu =>
Zn + Cu(OH)2 = Zn(OH)2 + Cu
POF(OCH3)2 + C3H6O3 = PO(OCH3)3 + CO2 + CH3F =>
POF(OCH3)2 + C3H6O3 = PO(OCH3)3 + CO2 + CH3F
C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO2 + H2O =>
2 FeS2 + 30 HNO3 = Fe2(SO4)3 + H2SO4 + 30 NO2 + 14 H2O
NaOH + (NH4)3Po4 = Na3Po4 + H2O + NH3 =>
3 NaOH + (NH4)3Po4 = Na3Po4 + 3 H2O + 3 NH3
AlBr3 + NaH = AlH + NaBr3 =>
AlBr3 + NaH = AlH + NaBr3
NH3 + H2O + Y2(SO4)3 = (NH4)2SO4 + Y(OH)3 =>
6 NH3 + 6 H2O + Y2(SO4)3 = 3(NH4)2SO4 + 2 Y(OH)3
Na2SO4 + Al2O3 = Na2O + Al2(SO4)3 =>
3 Na2SO4 + Al2O3 = 3 Na2O + Al2(SO4)3
MnO + HCl = Mn + H2O + Cl =>
MnO + 2 HCl = Mn + H2O + 2 Cl
Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O
Sn(ClO3)2 = SnCl2 + O2 =>
Sn(ClO3)2 = SnCl2 + 3 O2
C2H6O + H2O2 = H2O + CO2 =>
C2H6O + 6 H2O2 = 9 H2O + 2 CO2
Ag{+} + Cu = Ag + Cu2{+} =>
Ag{+} + 2 Cu = Ag + Cu2{+}
N2H4 + Cu(OH)2 = N2 + Cu + H2O =>
N2H4 + 2 Cu(OH)2 = N2 + 2 Cu + 4 H2O
Sb + AgNO3 = Ag + Sb(NO3)3 =>
Sb + 3 AgNO3 = 3 Ag + Sb(NO3)3
Zn8 + H2SO4 = Zn(SO4)2 + H6 =>
3 Zn8 + 48 H2SO4 = 24 Zn(SO4)2 + 16 H6
Sn(s) + O2(g) = SnO(s) =>
2 Sn(s) + O2(g) = 2 SnO(s)
Al + K2SO4 = K + Al2(SO4)3 =>
2 Al + 3 K2SO4 = 6 K + Al2(SO4)3
Li2CO3 + NiCl2 = LiCl + NiCO3 =>
Li2CO3 + NiCl2 = 2 LiCl + NiCO3
SO3 + HNO3 = NO + SO4 + H2O =>
3 SO3 + 2 HNO3 = 2 NO + 3 SO4 + H2O
CH3Br + CH3ONa = NaBr + CH3CH2OH =>
CH3Br + CH3ONa = NaBr + CH3CH2OH
Zn + W + O = ZnWO4 =>
Zn + W + 4 O = ZnWO4
Sn(s) + NaOH(aq) = Na2SnO2(aq) + H2(g) =>
Sn(s) + 2 NaOH(aq) = Na2SnO2(aq) + H2(g)
Mg(s) + HC2H3O2(aq) = H + Mg(C2H3O2)2 =>
Mg(s) + 2 HC2H3O2(aq) = 2 H + Mg(C2H3O2)2
Al + CuCl2 = Cu + AlCl2 =>
Al + CuCl2 = Cu + AlCl2
BaCO3 + ZnO = BaZnO2 + CO2 =>
BaCO3 + ZnO = BaZnO2 + CO2
H3O + TiO2 = Ti + H2O =>
4 H3O + TiO2 = Ti + 6 H2O
Cr + HNO3 + HCl = CrCl3 + NO2 + H2O =>
Cr + 3 HNO3 + 3 HCl = CrCl3 + 3 NO2 + 3 H2O
ZnSO4 + FeCl2 = ZnCl2 + FeSO4 =>
ZnSO4 + FeCl2 = ZnCl2 + FeSO4
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