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2 NH3*H2O + CuCl2 = Cu(OH)2 + 2 NH4Cl
HClO + H2S = S + HCl + H2O =>
HClO + H2S = S + HCl + H2O
I2(s) + Cr(s) = CrI2(s) =>
I2(s) + Cr(s) = CrI2(s)
NaOH + K2SO4 = NaSO4 + K2OH =>
NaOH + K2SO4 = NaSO4 + K2OH
NiCl + O2 = NiO + Cl2O7 =>
4 NiCl + 9 O2 = 4 NiO + 2 Cl2O7
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
LiOH + NO2 = LiNO2 + LiNO3 + H2O =>
2 LiOH + 2 NO2 = LiNO2 + LiNO3 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + Cu(C2H3O2)2 = KC2H3O2 + Cu2 =>
4 K + 2 Cu(C2H3O2)2 = 4 KC2H3O2 + Cu2
Mg + AgHO3 = Mg(HO3)2 + Ag =>
Mg + 2 AgHO3 = Mg(HO3)2 + 2 Ag
H2SO4(aq) + NaOH(aq) = NaSO4(aq) + H2OH(aq) =>
H2SO4(aq) + NaOH(aq) = NaSO4(aq) + H2OH(aq)
BaCo3 + HI = H2Co3 + BaI2 =>
BaCo3 + 2 HI = H2Co3 + BaI2
CuSO4 + Zn = Cu2Zn2 + (SO4)2 =>
2 CuSO4 + 2 Zn = Cu2Zn2 + (SO4)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3*H2O + CuCl2 = Cu(OH)2 + NH4Cl =>
2 NH3*H2O + CuCl2 = Cu(OH)2 + 2 NH4Cl
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4 + Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4 + 2 Cl
Ag + MgS = Ag2S + Mg =>
2 Ag + MgS = Ag2S + Mg
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
HNO3 + MnO2 = HMnO4 + NO2 + H2O =>
3 HNO3 + MnO2 = HMnO4 + 3 NO2 + H2O
Ca3(PO4)2 + H3O{+} = Ca{2+} + HPO4{-2} + H2O =>
Ca3(PO4)2 + 2 H3O{+} = 3 Ca{2+} + 2 HPO4{-2} + 2 H2O
H3PO4 + Mg = Mg3(PO4)2 + H =>
2 H3PO4 + 3 Mg = Mg3(PO4)2 + 6 H
C12H26 + Cl2 = HCl + C =>
C12H26 + 13 Cl2 = 26 HCl + 12 C
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
NaOH + Al2(SO4)3 = NaSO4 + Al2(OH)3 =>
3 NaOH + Al2(SO4)3 = 3 NaSO4 + Al2(OH)3
K2O + H2O = HKO =>
K2O + H2O = 2 HKO
Na2Z + HCl = NaCl + H2Z =>
Na2Z + 2 HCl = 2 NaCl + H2Z
NH4ClO4 + P = N2 + H3PO4 + Cl2 + H2O =>
10 NH4ClO4 + 8 P = 5 N2 + 8 H3PO4 + 5 Cl2 + 8 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Cl2 + (OH){-} = Cl{-} + (ClO3){-} + H2O =>
3 Cl2 + 6(OH){-} = 5 Cl{-} + (ClO3){-} + 3 H2O
KOH + CH4O = KOCH3 + H2O =>
KOH + CH4O = KOCH3 + H2O
CH3COOH + HCl + KOH = KCH3COO + H3O + Cl =>
CH3COOH + HCl + KOH = KCH3COO + H3O + Cl
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
Mg + H2SO4(k) = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4(k) = 4 MgSO4 + H2S + 4 H2O
H2 + S = HS =>
H2 + 2 S = 2 HS
Ni + Al + S8 = NiAl2S4 =>
2 Ni + 4 Al + S8 = 2 NiAl2S4
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
HCl(aq) + K2SO3(s) = H2O(l) + KCl(aq) + SO2(g) =>
2 HCl(aq) + K2SO3(s) = H2O(l) + 2 KCl(aq) + SO2(g)
Na2S + KClO3 = K2S + NaClO3 =>
Na2S + 2 KClO3 = K2S + 2 NaClO3
CaCO3 + Na2(SO4) = CaSO4 + Na2(CO3) =>
CaCO3 + Na2(SO4) = CaSO4 + Na2(CO3)
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
Sn(s) + HNO3(aq) = SnO2(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)
Te + Zn = ZnTe =>
Te + Zn = ZnTe
KHSO4 + Fe3O4 = FeSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
8 KHSO4 + Fe3O4 = FeSO4 + Fe2(SO4)3 + 4 K2SO4 + 4 H2O
FeCl3 + KBr = FeCl2 + Br2 + KCl =>
2 FeCl3 + 2 KBr = 2 FeCl2 + Br2 + 2 KCl
FeSO4 + Na2CO3 = FeCO3 + Na2SO4 =>
FeSO4 + Na2CO3 = FeCO3 + Na2SO4
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
Cu(PO4)2 + H2SO4 = CuSO4 + H(PO4) =>
Cu(PO4)2 + H2SO4 = CuSO4 + 2 H(PO4)
K2CO3 + H3PO4 = KH2PO4 + H2CO3 =>
K2CO3 + 2 H3PO4 = 2 KH2PO4 + H2CO3
H2S(g) + Fe(OH)3(s) = FeS(s) + H2O(l) + S2(aq) =>
6 H2S(g) + 4 Fe(OH)3(s) = 4 FeS(s) + 12 H2O(l) + S2(aq)
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