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Cr(OH)3(s) + 3 HNO3 = Cr(NO3)3 + 3 H2O
C4H6CaO4 + NaCl = C4H6Cl + NaCaO4 =>
C4H6CaO4 + NaCl = C4H6Cl + NaCaO4
Al + ZnCl2 = AlCl3 + ZnCl =>
Al + 3 ZnCl2 = AlCl3 + 3 ZnCl
C2H5NH2 + NaOH = C2H5ONa + NH3 =>
C2H5NH2 + NaOH = C2H5ONa + NH3
Cl{-} + AgNO3 = AgCl + NO3{-} =>
Cl{-} + AgNO3 = AgCl + NO3{-}
Na2SeO3 + KBrO3 + H2O = Br2 + Na2SeO4 + KOH =>
5 Na2SeO3 + 2 KBrO3 + H2O = Br2 + 5 Na2SeO4 + 2 KOH
S + HNO3 = H2O + H3SO4 + NO2 =>
S + 5 HNO3 = H2O + H3SO4 + 5 NO2
NH3 + NI3 = NH3NI3 =>
NH3 + NI3 = NH3NI3
copper(ii)oxide + carbon = carbondioxide + copper =>
2 CuO + C = CO2 + 2 Cu
H3PO4 + Na2CO3 = H2O + CO2 + Na3PO4 =>
2 H3PO4 + 3 Na2CO3 = 3 H2O + 3 CO2 + 2 Na3PO4
MnCl2 + KI = MnI2 + KCl =>
MnCl2 + 2 KI = MnI2 + 2 KCl
Br + H2O = Br5H2O =>
5 Br + H2O = Br5H2O
Calciumchloride + Sodiumcarbonate = Sodiumchloride + Calciumcarbonate =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
CH3CH2ONa + FeCl3 = (CH3CH2O)3Fe + NaCl =>
3 CH3CH2ONa + FeCl3 = (CH3CH2O)3Fe + 3 NaCl
CaH18 + O2 = Ca + H2O =>
2 CaH18 + 9 O2 = 2 Ca + 18 H2O
Li(s) + I1(s) = LiI(s) =>
Li(s) + I1(s) = LiI(s)
Na2SO4 + Cu = CuSO4 + Na =>
Na2SO4 + Cu = CuSO4 + 2 Na
KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
KOCl + FeCl2 + KOH + H2O = Fe(OH)3 + KCl =>
KOCl + 2 FeCl2 + 4 KOH + H2O = 2 Fe(OH)3 + 5 KCl
AuCl3 + KOH = Au(OH)3 + KCl =>
AuCl3 + 3 KOH = Au(OH)3 + 3 KCl
NH3 + CuCl2 + H2O = Cu(OH)2 + NH4Cl =>
2 NH3 + CuCl2 + 2 H2O = Cu(OH)2 + 2 NH4Cl
P + CuSO4 + H2O = Cu + H3PO4 + H2SO4 =>
2 P + 5 CuSO4 + 8 H2O = 5 Cu + 2 H3PO4 + 5 H2SO4
NaNO3 + HI = NaI + HNO3 =>
NaNO3 + HI = NaI + HNO3
KCl + SrBr2 = KBr + SrCl2 =>
2 KCl + SrBr2 = 2 KBr + SrCl2
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
NaOH(ag) + HClO4 = NaClO4 + H2O =>
NaOH(ag) + HClO4 = NaClO4 + H2O
Ca + Ba(NO3)2 = Ca(NO3)2 + Ba =>
Ca + Ba(NO3)2 = Ca(NO3)2 + Ba
Zn + H{+} + NO3{-} = Zn{2+} + N2O + H2O =>
4 Zn + 10 H{+} + 2 NO3{-} = 4 Zn{2+} + N2O + 5 H2O
Na2SiO3 + H3PO4 = Na2HPO4 + H2SiO3 =>
Na2SiO3 + H3PO4 = Na2HPO4 + H2SiO3
C3H12O4 + O2 = CO2 + H2O =>
C3H12O4 + 4 O2 = 3 CO2 + 6 H2O
NH4OH + F = H3OF + N + H =>
NH4OH + F = H3OF + N + 2 H
(Ca(NO3)2) + K2C2O4 = CaC2O4 + KNO3 =>
(Ca(NO3)2) + K2C2O4 = CaC2O4 + 2 KNO3
NaHCO3 + C2H5COOH = CH3COONa + H2O + CO2 =>
7 NaHCO3 + 4 C2H5COOH = 7 CH3COONa + 5 H2O + 5 CO2
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
C2H22 + O2 = CO2 + H2O =>
2 C2H22 + 15 O2 = 4 CO2 + 22 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Ca3(PO4)2 + SiO7 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO7 + 40 C = 6 CaSiO3 + 40 CO + P4
Na[Al(OH)4] + HCl + H2O = [Al(H2O)6]Cl3 + NaOH =>
Na[Al(OH)4] + 3 HCl + 3 H2O = [Al(H2O)6]Cl3 + NaOH
C13H16F3N3O4 + O2 = HF + CO2 + H2O + NO2 =>
4 C13H16F3N3O4 + 69 O2 = 12 HF + 52 CO2 + 26 H2O + 12 NO2
Ag + NH3 = Ag(NH3) =>
Ag + NH3 = Ag(NH3)
C26H52 + O2 = CO2 + H2O =>
C26H52 + 39 O2 = 26 CO2 + 26 H2O
KNO3 + FeS2 = K2SO3 + N2 + Fe2O3 + SO2 =>
22 KNO3 + 10 FeS2 = 11 K2SO3 + 11 N2 + 5 Fe2O3 + 9 SO2
Na4SiO4 + CuSO4 = Na2SO4 + Cu2SiO4 =>
Na4SiO4 + 2 CuSO4 = 2 Na2SO4 + Cu2SiO4
HCl(ac)AgNO3(ac)NH4OH(ac) = AgCl(s)H2O(ac)NH4NO3(ac) =>
HCl(ac)AgNO3(ac)NH4OH(ac) = AgCl(s)H2O(ac)NH4NO3(ac)
Br{-} + H{+} + SO4{2-} = Br2 + H2S + H2O =>
8 Br{-} + 10 H{+} + SO4{2-} = 4 Br2 + H2S + 4 H2O
LiCl + LiF + InF3 + ZrF4 = Li24In6Zr6F44Cl22 =>
22 LiCl + 2 LiF + 6 InF3 + 6 ZrF4 = Li24In6Zr6F44Cl22
S(s) + H2SO4(l) = SO2(g) + H2O(l) =>
S(s) + 2 H2SO4(l) = 3 SO2(g) + 2 H2O(l)
C4H8 + H2SO4 + K2Cr2O7 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H8 + 16 H2SO4 + 4 K2Cr2O7 = 6 CH3COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
HNO4 + As + H2O = H3AsO4 + NO =>
HNO4 + As + H2O = H3AsO4 + NO
[CrO4]{2-} + H2O + Cu = Cr(OH)3 + Cu(OH)2 + [OH]{-} =>
2[CrO4]{2-} + 8 H2O + 3 Cu = 2 Cr(OH)3 + 3 Cu(OH)2 + 4[OH]{-}
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