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Na2Co3(aq) + CaCl2*(aq) = CaCo3(s) + 2 NaCl(aq)
CaSO4 + CaCl2 = Ca2Cl + ClSO4 =>
CaSO4 + CaCl2 = Ca2Cl + ClSO4
Na2S2O4 + O2 + H2O = NaHSO4 + NaHSO3 =>
Na2S2O4 + O2 + H2O = NaHSO4 + NaHSO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C + H2O = CH4 + CO23 =>
25 C + 46 H2O = 23 CH4 + 2 CO23
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
Fe{+3} + Cl{-} = FeCl3 =>
Fe{+3} + 3 Cl{-} = FeCl3
Silvernitrate + bariumchloride = silverchloride + bariumnitrate =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Co + Nb + S = CoNb3S6 =>
Co + 3 Nb + 6 S = CoNb3S6
Cu + MoS2 + Mo + Cr = Cu2Mo5CrS7*9 =>
4 Cu + 7 MoS2 + 3 Mo + 2 Cr = 2 Cu2Mo5CrS7*9
Cu{2+} + HS{-} + H2O = Cu2S + SO4{2-} + H{+} =>
8 Cu{2+} + 5 HS{-} + 4 H2O = 4 Cu2S + SO4{2-} + 13 H{+}
NaClO(aq) + HCl(aq) = NaCl(aq) + HClO(aq) =>
NaClO(aq) + HCl(aq) = NaCl(aq) + HClO(aq)
KMnO4 + C2H4 + H2SO4 = C2H4O2 + H2O + K2SO4 + MnSO4 =>
4 KMnO4 + 5 C2H4 + 6 H2SO4 = 5 C2H4O2 + 6 H2O + 2 K2SO4 + 4 MnSO4
H2O + C2H4 = C2H6O =>
H2O + C2H4 = C2H6O
V + HF + HNO3 = H2VF7 + NO + H2O =>
3 V + 21 HF + 5 HNO3 = 3 H2VF7 + 5 NO + 10 H2O
C5H12(l) + O(g) = CO2(g) + H2O(g) =>
C5H12(l) + 16 O(g) = 5 CO2(g) + 6 H2O(g)
Ca3(PO4)2 + Al = Al2(PO4)3 + Ca =>
3 Ca3(PO4)2 + 4 Al = 2 Al2(PO4)3 + 9 Ca
LiF + Mg = MgF2 + Li =>
2 LiF + Mg = MgF2 + 2 Li
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H6 + Br2 = C6H4Br2 + HBr =>
3 C2H6 + 8 Br2 = C6H4Br2 + 14 HBr
KAl(SO4)2 + NaOH = KNaSO4 + Na2SO4 + Al(OH)3 =>
KAl(SO4)2 + 3 NaOH = KNaSO4 + Na2SO4 + Al(OH)3
HCl + Br = HBr + Cl =>
HCl + Br = HBr + Cl
CsOH + Mn2O7 = CsMnO4 + H2O =>
2 CsOH + Mn2O7 = 2 CsMnO4 + H2O
H2SO4 + Ba(OH)2 = H2O + Ba(SO4) =>
H2SO4 + Ba(OH)2 = 2 H2O + Ba(SO4)
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Br + HCl = BrCl2 + H2 =>
Br + 2 HCl = BrCl2 + H2
Fe + HBr = H2 + FeBr2 =>
Fe + 2 HBr = H2 + FeBr2
K3[Cr(C2O4)3] + NaOH = Na2C2O4 + Cr(OH)3 + KOH =>
K3[Cr(C2O4)3] + 6 NaOH = 3 Na2C2O4 + Cr(OH)3 + 3 KOH
Al(NO3)3 + LiOH = Al(OH)3 + LiNO3 =>
Al(NO3)3 + 3 LiOH = Al(OH)3 + 3 LiNO3
HBr + H2O = Br(OH)2 + H2 =>
2 HBr + 4 H2O = 2 Br(OH)2 + 3 H2
Pb + HNO3 = Pb(NO3)2 + H2 =>
Pb + 2 HNO3 = Pb(NO3)2 + H2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
V2(SO4)3 + NaOH = Na2SO4 + V(OH)3 =>
V2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 V(OH)3
CuCl2*2H2O + Al = AlCl3 + H2O + Cu =>
3 CuCl2*2H2O + 2 Al = 2 AlCl3 + 6 H2O + 3 Cu
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
N2O5 + H2 = NH3 + H2O2 =>
2 N2O5 + 11 H2 = 4 NH3 + 5 H2O2
CH2CCH3CHO + O2 = CH2CCH3COOH =>
2 CH2CCH3CHO + O2 = 2 CH2CCH3COOH
Ca(CO3) + H3O = Ca + CO2 + H2O =>
Ca(CO3) + 2 H3O = Ca + CO2 + 3 H2O
CO + H2 = HCO =>
2 CO + H2 = 2 HCO
HI(aq) + KHSO3(aq) = K2I + H2 + SO3 =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I + 3 H2 + 4 SO3
HPO3 + Mg(OH)2 = Mg(PO3)2 + H2O =>
2 HPO3 + Mg(OH)2 = Mg(PO3)2 + 2 H2O
CuCl + Al = Cu + Al(Cl) =>
CuCl + Al = Cu + Al(Cl)
VSO4 + O2 + H2SO4 = V2(SO4)3 + H2O =>
4 VSO4 + O2 + 2 H2SO4 = 2 V2(SO4)3 + 2 H2O
HCl + Ca = H + CaCl =>
HCl + Ca = H + CaCl
F2(g) + NaOH(ac) = NaF(ac) + H2O(l) + OF2(g) =>
2 F2(g) + 2 NaOH(ac) = 2 NaF(ac) + H2O(l) + OF2(g)
K3[Cr(OH)6] = Cr(OH)3 + KOH =>
K3[Cr(OH)6] = Cr(OH)3 + 3 KOH
Mn4 + Br2 = MnBr3 =>
Mn4 + 6 Br2 = 4 MnBr3
Sb2O5 + C = Sb + CO2 =>
2 Sb2O5 + 5 C = 4 Sb + 5 CO2
CuSCN(s) + KIO3(s) + HCl(l) = CuSO4(s) + HCN(l) + H2O(l) + ICl(l) + KCl(s) =>
4 CuSCN(s) + 7 KIO3(s) + 14 HCl(l) = 4 CuSO4(s) + 4 HCN(l) + 5 H2O(l) + 7 ICl(l) + 7 KCl(s)
ZnSiO3 + H2SO4 = ZnSO4 + H2SiO3 =>
ZnSiO3 + H2SO4 = ZnSO4 + H2SiO3
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