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CaCl2*2H2O = Ca + 2 Cl + 2 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
NaHCO3 + BaCl2 = NaCl + BaCO3 + HCl =>
NaHCO3 + BaCl2 = NaCl + BaCO3 + HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Co(NO3)2 + K2CrO4 = CoCrO4 + K2(NO3)2 =>
Co(NO3)2 + K2CrO4 = CoCrO4 + K2(NO3)2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + 2 NH4NO3
V2O5 + Fe = Fe2O3 + VO2 =>
3 V2O5 + 2 Fe = Fe2O3 + 6 VO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + S4 = AlS =>
4 Al + S4 = 4 AlS
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
BaH + H2O = BaH3O =>
BaH + H2O = BaH3O
Ca(C2H3O2)2 + K3PO4 = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KC2H3O2
BaH + H2O = BaH3O =>
BaH + H2O = BaH3O
BaO + HOH = Ba(OH)2 =>
BaO + HOH = Ba(OH)2
CH3COOK + HCl = KCl + HCH3CO2 =>
CH3COOK + HCl = KCl + HCH3CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeCl3 + CuCl = FeCl2 + CuCl2 =>
FeCl3 + CuCl = FeCl2 + CuCl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na + H2O2 = NaOH =>
2 Na + H2O2 = 2 NaOH
CH4(g) + Br2(g) = CBr4(g) + HBr(g) =>
CH4(g) + 4 Br2(g) = CBr4(g) + 4 HBr(g)
Cr(No3)3 + KOH = Cr(OH)3 + KNo3 =>
Cr(No3)3 + 3 KOH = Cr(OH)3 + 3 KNo3
Ag(NO3) + H2SO4 = Ag2(SO4) + HNO3 =>
2 Ag(NO3) + H2SO4 = Ag2(SO4) + 2 HNO3
NaOH(s) + H3PO4(ac) = Na3PO4(ac) + H2O(l) =>
3 NaOH(s) + H3PO4(ac) = Na3PO4(ac) + 3 H2O(l)
KOO + COO = KKCOOO + OO =>
4 KOO + 2 COO = 2 KKCOOO + 3 OO
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
Al + KI = AlI3 + K =>
Al + 3 KI = AlI3 + 3 K
CH4(g) + Br2(g) = CBr4(s) + HBr(g) =>
CH4(g) + 4 Br2(g) = CBr4(s) + 4 HBr(g)
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + NH4C2H3O2 =>
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + 2 NH4C2H3O2
Sn + FeCl3 = SnCl4 + Fe =>
3 Sn + 4 FeCl3 = 3 SnCl4 + 4 Fe
Fe(C2O4)3 = FeC2O4 + CO2 =>
Fe(C2O4)3 = FeC2O4 + 4 CO2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Ca(C2H3O2)2 + Na3PO4 = Ca3(PO4)2 + NaC2H3O2 =>
3 Ca(C2H3O2)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaC2H3O2
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
CH4(g) + Br2(g) = CH3Br(g) + HBr(g) =>
CH4(g) + Br2(g) = CH3Br(g) + HBr(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
K4FeCN6 = K4 + Fe + CN6 =>
K4FeCN6 = K4 + Fe + CN6
CrO4 = Cr + O =>
CrO4 = Cr + 4 O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnO + NH4Cl = Zn + N2 + H2O + HCl =>
3 ZnO + 2 NH4Cl = 3 Zn + N2 + 3 H2O + 2 HCl
H + P = HP =>
H + P = HP
Cl2 + AgI = ClI + Ag =>
Cl2 + 2 AgI = 2 ClI + 2 Ag
KCl + HNO2 = KNO2 + HCl =>
KCl + HNO2 = KNO2 + HCl
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
CO2H2O = H2 + C + O2 =>
2 CO2H2O = 2 H2 + 2 C + 3 O2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CaSO3 + H3PO4 = Ca(H2PO4)2 + H2SO3 =>
CaSO3 + 2 H3PO4 = Ca(H2PO4)2 + H2SO3
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